L

LQS

C A T A L O G 2 0 0 5 - 2 0 0 6 G B

TOOL STEELS

ALUMINIUM

COPPER ALLOYS

COMPONENTS

Lugand Aciers

Is a family owned

company founded in

1946 by M. René

Lugand.

Today the Company is

located in Oyonnax,

and supplies mould

makers and

toolmakers throughout

Europe.

A special partnership

with European steel

mills allows us to

provide you with

innovative solutions.

We cut specials within 24 h.

OUR SERVICES:

We have more than 40 grades of steels and alloys in stock. Our performing sawing
equipment makes possible special cuts within 24 hours.

We machine plates to your size

We mill and grind plates to your dimensions (max. 4 000 mm x 2 900 mm x
2 900 mm). Delivery 3 to 5 working days.

We make special machining to your drawings

1

€

only

for special machining.

See page 32.

How to reduce your

molding cost!

See page 24.

We can make special
mould bases up to 20
tons.

Just send your drawings
by E-mail to:
bureau.etudes@lugand-
aciers. com

We are using only CNC
machining centres and
well-trained machinists.

NEW

LAMAC alloy

SPECIAL OFFER

for
insulating
plates

1

LA 0570 - 100 C6 h7

2

LA 1730

3

Summary

Thanks to our customers and suppliers for their help to accomplish this catalogue.

Text and pictures non contractual.

TOOL STEELS

CONSTRUCTION STEELS

AU 4 G - LA 2017

20

LA 5083

21

LA 5083 P premachined

22

LA 7000

23

ALUMINIUM

ALUMINIUM ALLOYS

LAMAC Presentation

24

LAMAC 40 HRC

25

LAMAC 30 HRC

26

LAMAC HC

27

COPPER ALLOYS

COPPER ALLOYS

High Technology

EDM COPPER - Cu A1 - Cu C1

28

Bronze NC4

29

Bronze Cu Sn 12 - U E 12 P

30

Brass Cu Zn 40 Pb 3 - Cu Zn 39 Pb 2

31

COPPER ALLOYS

COPPER - BRONZE - BRASS

PISO 340

32

COMPONENTS

INSULATING PLATES

Extra thickness - Tolerances

33

Hardness matching

34

Account approval

35

TECHNICAL DATAS

LA 2312

4

LA 2738

5

LA 300 - SP 300

6

LA 400 - SP 400

7

PLASTAL

8

Presentation for AUBERT & DUVAL

9

TOOL STEELS

PRE-HARDENED STEELS

819 B

10 - 11

1.2343 datas

12

DH 11

13

SMV3 - SMV3 W

14 - 15

SMV5 W

16

TOOL STEELS

CAVITY STEELS TO BE TREATED

X13 T6 - X13 T6W

17

X 15 TN

18

TOOL STEELS

STAINLESS STEELS

LA 2379 - Z 160

19

TOOL STEELS

COLD WORK STEELS

Tel. [phone] - Fax [phone]

CONSTR

UCTION STELL

TOOL STEELS

2

Tel. [phone] - Fax [phone]

LA 0570 - EN: 10025 - EN 295 - (E36) - Wnr: 1.0570

Composition in %

Carbon

≤ 0,2

Sulphur

≤ 0,045

Phosphorus

≤ 0,045

Properties

Density : 7,85

Mechanical properties

Rm ≥ 400 MPA.

Delivery stage

Flame cut or normalized on request.
Hardness 150-185 HB.

Ability

Carbon steel.

Applications

Tool base. Mechanical parts. Welded assembly. Machine base.

Properties

Density: 7,85

Delivery stage

Mild normalized stage.
Rm: 700/800 N/mm

2

Hardness

≤ 217 HB

Applications

Dowel pins, punches, ejector pins, pillars, rolling, files, drills, reamers...

Ability

Heat treatment

In oil at 825-875 °C

Composition in %

carbon

0,95 to 1,1

manganese

0,25 to 0,45

silicon

0,15 to 0,35

chromium

1,35 to 1,6

sulphur maxi

0,015

phosphorus maxi

0,025

2

3

4

5

5,5

6

7

8

9

10

11

12

14

15

16

18

20

22

24

25

30

Available sections in mm (rods 2000 mm long)

TEMPERING TEMPERATURE IN °C

TEMPERING CURVE

Tool steel for cold working, good for wear
resistance, sensitive to impacts.

Minimm déformation after heat treatment.
Not recomended to weld.

Har

dness in HB

Har

dness in HRC

100 C6 h7 “Stub” Type - EN : 100 Cr6 - (100 C6) - Wnr: 1.2067

3

CONSTR

UCTION STELL

TOOL STEELS

Tel. [phone] - Fax [phone]

LA 1730 - EN 2C 45 - (XC48) - Wnr : 1.1730

Composition in %

carbon

0,45-0,50

silicon

0,15-0,40

manganese

0,50-0,80

phosphorus

max 0,035

sulphur

max 0,035

Properties

Density: 7,85
Thermal conductivity at 20°C: 49 Wm°k

-1

Elasticity module at 20°C: 205000 Mpa

Thermal expansion per °C from +20 to
200°C: 12,1 x 10

-6

Heat treatment

Hardening : heat to 805-835°C hardening

in water or oil

Tempering : depends on requested values

but in any case t°>500°C

Delivery stage

Rough from rolling or forging
Identification colour: none

Hardness: 165-170 HB

Ability

Carbon steel

Applications

Plates for mould or mould bases.
BE CAREFULL: this steel is not recomended for cavity inserts as well as parts with a
high mechanical level (ex: hydraulic blocks).

Welding rods

Rods dia 0,8 mm code LA 50 12 951 - Rods dia 1,6 mm code LA 50 12 952

Maximum depth for defects

d

≤ 40 mm : 0,2+1 % d

40 < d < 100 mm : 2 % d
d > 100 mm : 2,5 % d

Mechanical properties

Section mm

Normalized

UTS > = 620 MPa

d

≤ 16

YS 0,2 ≥ 340 MPa

UTS ≥ 580 MPa

16 < d

≤ 40

YS 0,2 ≥ 305 MPa

UTS ≥ 580 MPa

40 < d

≤ 100

YS 0,2 ≥ 305 MPa

100 < d

≤ 160

UTS ≥ 560 MPa

YS 0,2 ≥ 275 MPa

* bar test according EN 10083-1

** according EN 10083-1

Please take this in account for material to remove.

Available sections in mm

20

25

30

35

40

45

50

55

60

65

70

75

80

85

90

95

100

105

110

115

120

125

130

140

150

160

170

180

190

200

210

220

230

240

250

260

280

310

330

340

350

370

380

410

430

450

480

520

550

610

710

800

20x20

25x25

30x30

35x35

40x40

45x45

50x50

60x60

70x70

80x80

90x90

100x100 110x110 120x120 130x130 140x140 150x150

15

20

25

30

35

40

45

50

55

60

65

70

75

80

85

90

95

100

105

110

115

120

135

150

160

170

180

190

205

220

235

250

265

280

305

325

350

375

405

Available thickness in mm (max width: 2000 mm)

Cu

t

to siz

e

PRE-HARDENED STEELS

TOOL STEELS

LA 2312 PT 110 kg - EN: 40 Cr Mn Mo S 8.6 - (40 CMD8 S) - Wnr: 1.2312

Composition in %

carbon

0,40

manganese

1,50

chromium

1,9

molybdenum

0,20

sulphur

0,05-0,07

nickel

0,4

Properties

Density: 7,85
Thermal conductivity at 20°C: 34 Wm°k

-1

YOUNG modulus: 205 000 N/mm

2

Heat expansion per °C from +20 up to
200°C: 12,8 x 10

-6

YS: 0,2: 850 Mpa

UTS: 1010 Mpa - El 5,65: 11%
Poisson coeficient: 0,3

Delivery stage

Pre-hardenered at 280-320 HB
UTS

≈ 1000 MPA.

Identification colour: light blue

Ultrasonics controls according NFA 04305
C class
Comply with CNOMO EO1.10.110N Level 3

Applications

Moulds plates, mould bases.

Ability

Pre harderned steel at Hardness 280 - 320 HB.
Good machinability.
This grade is not recomended in case of polishing or texturing.

Welding rods

Rod dia 0,8 mm code LA 50 12 951 - Rod dia 1,6 mm code LA 50 12 952

Heat treatment

Tempering: according requested values

Tempering temperature in °C

Har

dness in HRC

TEMPERING CURVE

4

Tel. [phone] - Fax [phone]

Cu

t

to siz

e

Available sections in mm

20

25

30

35

40 45

50

55

60

70

80

90

100

110

120

130

140

150

160

crust free K13

PRE-HARDENED STEELS

TOOL STEELS

180

200

230

250

260

280

300

330

360

380

410

430

460

480

510

560

610

660

710

810

830

850

915

1000 (Thickness)

LA 2738 - EN: 40 Cr Mn Ni Mo 8.6.4 - Wnr: 1.2738

Composition in %

carbon

0,35 to 0,45

chromium

1,30 to 1,60

manganese

1,80 to 2,10

molybdenum

0,15 to 0,25

sulphur

≤ 0,005

nickel

0,9 to 1,2

Properties

Density: 7,85
Thermal conductivity at 20°C: 29 Wm°k

-1

.

Heat expansion per °C from +20 to 200°C:
12,7 x 10

-6

.

YOUNG modulus: 205 000 N/mm

2

.

Typical values:
YS 0,2: 830 Mpa
UTS: 995 Mpa - EL 5,65: 17%
Poisson coefficient: 0,3

Delivery stage

Pre-harderned at 280 - 330 HB. Ultrasonic
controls according NFA 04308 C class.

Identification colour:
light blue crossing

Applications

Moulds for plastic injection, mould bases.

Ability

Good for polishing and texturing.
Comply with CNOMO E01.10.110 N Level 1.

Heat treatment

Hardening: heat to 850-875°C in oil.

Tempering: according requested values.

Available sections in mm

Tempering temperature in °C

Har

dness in HRC

TEMPERING CURVE

XXX

5

Tel. [phone] - Fax [phone]

M

a

c

h

in

ed

to

y

our

di

m

e

n

s

i

o

n

PRE-HARDENED STEELS

TOOL STEELS

15

20

25

30

35

40

45

50

55

60

70

85

90

105

115

125

135

150

160

175

190

205

225

235

250

260

280

305

325

360

375

405

425

435

460

510

560

580

610

660

710

725

750

810

830

LA 300: pre-hardened 300 Hb excellent for texturing

Composition in %

carbon

0,25

manganese

1,30

chromium

1,30

phosphorus

<0,020

sulphur

<0,020

molybdenum

0,40

Properties

Density: 7,85
Thermal conductivity at 20°C: 40 Wm°k

-1

(18% better than 1.2311/1.2738).
Heat expansion per °C
from +20 to 100 °C: 11,9 x 10

-6

from +20 to 200 °C: 12,4 x 10

-6

from +20 to 300 °C: 12,8 x 10

-6

from +20 to 400 °C: 13,1 x 10

-6

YOUNG modulus: 205 000 N/mm

2

.

Typical values:
YS 0,2: 920 Mpa-134 KSI
UTS: 1020 Mpa-148 KSI - EL 5,65: 13,5%
Poisson coeficient: 0,3

Delivery stage

Pre-harderned at 290 - 320 HB
Identification: LA 300 + steel mill lot Nb

Ultrasonic controls according NFA 04305
C class.

Applications

Moulds for plastic injection, mould bases.

Machinability is much better than regular
grades such a 1.2738, 1.2311 and 1.2312.

Welding rods

Dia Rod (mm)

Polishing

Texturing

0,8

Code LA 50 12 951

1,6

Code LA 50 12 952

Code LA: 50 12 950

Ability

Pre-hardenered steel with a resistance of 290 - 320 HB with improved machinability.
Very homogenous steel with very little hardness difference troughout the thickness
(15 HB).
Can be nitrided or chrome plated.
Excellent for polishing and chemical texturing.
Easy to weld.
Comply with CNOMO E 01.10.110 N Level 2.

Heat treatment

Hardening: 900°C, water, oil, gas or air depending on thickness.

Available thickness in mm (max width: 2000 mm)

For more information do

not hesitate to ask for our

technical brochure

6

Tel. [phone] - Fax [phone]

PRE-HARDENED STEELS

TOOL STEELS

30

40

50

60

80

105

125

150

160

180

210

250

270

300

350

405

450

510

560

610

LA 400: pre-hardened 140 kg easy to texture

Composition in %

carbon

≤ 0,35

manganese

1/1,5

chromium

1,5/2,5

molybdenum

0,5/0,9

sulphur

≤ 0,025

phosphorus

< 0,02

silicon

0,05/0,2

nickel

≤ 1,5

Properties

Density: 7,85
Thermal conductivity at 20°C:
38 Wm°k

-1

.

Thermal conductivity
per °C from +20 to 200°C: 12,9 x 10

-6

.

YOUNG modulus: 210 000 N/mm

2

.

Typical values:
YS 0,2: 1075 Mpa
UTS: 1250 Mpa - EL 5,65: 10%
Poisson coeficient: 0,3

Delivery stage

Pre-harderned at 350 - 380 HB. Ultrasonic
controls according NFA 04305 C class.

Identification: LA 400 + steel mill lot Nb

Applications

Moulds for injection, moulds for compression, dies.

Welding rods

Dia Rods (mm)

Polishing

Texturing

0,8

Code LA 50 12 951

1,6

Code LA 50 12 952

Code LA: 50 12 950

Ability

Excellent for polishing and chemical texturing.

Heat treatment

Available thickness in mm (max width: 2000 mm)

For more information do

not hesitate to ask for our

technical brochure

7

Tel. [phone] - Fax [phone]

Hardening: in oil between 830 - 880°C.

Tempering: according requested values

PRE-HARDENED STEELS

TOOL STEELS

20

30

40

50

60

70

80

100

120

130

140

150

180

200

230

250

275

60

80

110x20

170x25

260x30

320x40

460x50

520x60

660x70

610x80

660x90

1000x100

1000x110

1000x120

1000x150

1000x180

1000x210

1000x250

PLASTAL Pre-harderned-140 kg - EN: 55 CrNiMoV 5

(55 CNDV5) - Wnr: 1.2742

Composition in %

carbon

0,55

chromium

1,00

nickel

0,50

molybdenum

0,40

vanadium

0,03

Properties

Density: 7,85
Heat expansion per °C
from +20 to 100 °C: 10,2 x 10

-6

from +20 to 200 °C: 11,6 x 10

-6

from +20 to 300 °C: 12,3 x 10

-6

.

Tool steel with improved machinability.

Delivery stage

This steel is delivered pre-harderned,
ready to use with a Brinell hardness
around 400, equal to a résistance of

1400 MPa (143 kg/mm

2

).

Identification colour: sylver.

Applications

Moulds.
Tools and dies for compression with low stress.

Welding rods

Rod MARVAL 18S dia 1,6. Code LA: 50 33 996.

Ability

The chemical analysis, the manufacturing process, heat treatments are ajusted to confer
this steel the following properties:
1. excellent machinability even with a high hardness level
2. good polishing
3. good wear resistance
Under special conditions it is possible to improve wear properties with suitable coatings,
our technical engineers can always give you the best advise in case of wearing or friction
problems with moving parts.

Available sections in mm

8

Tel. [phone] - Fax [phone]

Cu

t

to siz

e

Cu

t

to siz

e

FOR MOULDS

T

O

BE HEA

T

TREA

TED

TOOL STEELS

55 years of Partnership

Assistance in design and making moulds.

The life cost of a moulds does not only

depends on the price of its purchase.

9

Tel. [phone] - Fax [phone]

Lugand Aciers and Aubert et Duval are working together on the French market for more than 55 years offering mould
makers innovative solutions.

As of today, Aubert et Duval has developed the most compete and the most technical range of steels for the plastic
mould industry.

Aubert et Duval steels are available worldwide, and their engineers can ensure technical advise wherever you are.

The range of products can be classified in 3 main families with thousands of existing moulds:

819B: is excellent for polishing, dimensionally very stable this grade can be textured as well. (See page 10).

SMV3: With a special process to control the structure. This grade is a “must” in the 2343 family (see page 12).

X13T6: is a stainless steel widely used in the cavities for plastic moulds (see page 17).

For special applications, (glass filled resins, optical polishing, corrosion resistance in severe conditions,… we have
other grades to suit your requirements.)

Aubert&Duval can be your partner to optimise your tool
steel selection for moulds and dies.

The research Centre, the inn process controls at every
stage of the manufacturing and heat treating, the Total
Quality process make Aubert et Duval Steels the best
for:

• Machinability

• Dimension stability

• Optimisation of heat treatment process (Through har-

dening and coatings)

• Reproductability

• Reliability

• Maintenance cost

• Manufacturing cost

Pocket melting.

ESR Process.

Purchase

Design

With

Auber

t&Duva

l

steel

With a

regular

steel

Machining

Maintenance

Manufacturing

cost

Purchase

Design

Machining

Maintenance

Manufacturing

cost

FOR MOULDS

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O

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TOOL STEELS

819 B - EN: 36 NiCrMo 16 - (36 NCD 16) - Wnr: 1.6773

Composition in %

carbon

0,35

manganese

3,80

chromium

1,70

molybdenum

0,30

Properties

Density: 7,8
Thermal expansion per °C
from +20 to 100 °C: 11,4 x 10

-6

from +20 to 700 °C: 13,6 x 10

-6

Critical points: Ac 1 = 670°C

Ac 3 = 795°C

Forged at: 1100-900°C
Anneling temperature: heat at 680°C
Slow cooling.
At annealed stage, Hardness Brinell is
approximatly 270 HB.

Delivery stage

Annealed: résistance approximatly 270 HB

Identification colour:
blue - red - blue

Applications

Mechanical parts, tools and dies with:
- thick sections
- Complex shapes with high level of constraint

Plastic moulds.
Excellent for polishing, texturing and EDM
machining.

Ability

High field stress and excellent impact
strength.
High level of hardenability
Good dimensional stability.
Ideal where a high polish is required

Eventhough 819 B steel can be used at diffe-
rent hardeness levels in relation with the tem-
pering temperatures, it is recommended to try
to use it in the maximumn range when tempe-
ring temperature is below 250°C.

Welding rods

Rod 819 B S dia 1,6. Code LA: 50 33 995

819 AW

ESR grade please ask for more information.

Heat treatment

Hardening: pre heating at 650°C

raise at 875°C

Air cool or gas pressure quench.

It is recommended to process heating with
a neutral atmosphere.
Tempering: according to hardness required

Mechanical properties

Oil quench at 875°C. Tempering 200°C

Resistance 1850

MPa

YS. 0,2%

1400 MPa

EL. (5d)

8%

Ductibility KCU

40 J/cm

2

Oil quench at 875°C. Tempering 650°C

Resistance 1000

MPa

YS. 0,2%

850 MPa

EL. (5d)

19%

Ductibility KCU

130 J/cm

2

Tempering temperature in °C

Har

dness in HRC

VARIATION OF MECHANICAL PROPER-

TIES WITH TEMPERING TEMPERATURE

10

Tel. [phone] - Fax [phone]

E S

R

V

A

R

FOR MOULDS

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TOOL STEELS

819 B - EN: 36 NiCrMo 16 - (36 NCD 16) - Wnr: 1.6773

Available sections in mm

10

12

15

20

25

30

35

40

45

50

55

60

65

70

75

80

90

100

110

120

130

140

150

160

170

180

200

220

250

330

20

25

30

40

50

60

70

80

90

100

140

150

180

20x15

25x10

30x15

30x20

40x10

40x20

40x25

40x30

50x20

50x30

50x40

60x20

60x30

60x40

60x50

70x50

80x20

80x30

80x40

80x50

90x60

100x20

200x20

250x25

300x30

400x40

520x50

600x60

700x70

800x80

900x90

1000x100

1000x110

1000x130

1000x140

1000x150

1000x170

1000x210

11

Tel. [phone] - Fax [phone]

FOR MOULDS

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TOOL STEELS

Why should you you choose SMV3 ?

12

Tel. [phone] - Fax [phone]

SMV3W structure after heat treatment

Agent C1

M = 100

Agent C1

M = 500

The characteristics of this grade are exceptional in length and
width as well. The so fine structure and the cleanness of this
grade allow high polish level (optical polish).

X38CrMoV5 (1.2343)

Structure after heat treatment

Agent C1

M = 50

Agent C1

M = 1000

This 1.2343 grade is not conformed
because of its rough structure, the
heterogeneity and the hardness level
generated. This product is not suita-
ble for plastic moulds applications.
The use of such a quality can lead to
big problems with the cavity inserts
such as breaks, fails, wears, corro-
sion problems, low hardness…

SMV3

Structure after heat treatment

Agent C1

M = 500

Agent C1

M = 1000

All the metallurgical data are in line with what you can expect
from a 1.2343 grade for plastic moulds applications. This is a
good metallurgical product

Z38

Basic

DH11

SMV3

SMV3W

Cleanness

Fine
Structure

Be careful a steel can hide an other one! The graph below is showing that under the name 1.2343 you can find a wide varie-
ty of products with good ones and bad ones. The EN norm is setting up a minimum level to call a steel 1.2343 and then
allows some manufacturers de put on the market some steels they can refer to 1.2343 but with so poor requirements that
they cannot be accepted in the plastic mould making industry.

The French car industry with its standardization comity CNOMO has decided to explore deeper the case by setting more
criterias than just a chemical analysis. Among others, the cleanness of the steel has been quantified.

Among CNOMO criterias it is obvious that SMV3 is a product offering the best properties for the plastic industry.

When Aubert et Duval is offering an ESR version of SMV3 they put the level extremely high with an exceptional quality dedi-
cated to the most difficult applications in this industry. Indeed the unique remelting process Aubert et Duval is using impro-
ves the mechanical properties to the highest level that no other 2343 ESR steel on the market can reach. Under the ESR
name some poor grades are sold to higher prices not offering the final user the quality he is expecting. We are even then
far away from what you can achieve with our regular SMV3.

FOR MOULDS

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TOOL STEELS

DH11 - EN: X38 Cr Mo V5 - (Z 38 CDV 5) - WNr: 1.2343

Properties

Density: 7,85
Heat expansion per °C
from +20 to 200 °C: 12,0 x 10

-6

from +20 to 400 °C: 12,6 x 10

-6

from +20 to 600 °C: 13,2 x 10

-6

.

At annealed condition, Hardness Brinell is
approximatively 229 HB.
YOUNG modulus: 214 000 N/mm

2

.

Delivery stage

Annealed (Hardness

≤ 240 HB).

Ultrasonic controls according NFA 04305
C class.

Identification colour:
Purple with yelow straps

Applications

Plastic moulds

Ability

Excellent toughness.

Good wear resistance

Welding rods

Rods: SMV3S

dia 1,6 - Code LA 50 33 995.

Marval 18S

dia 1,6 - Code LA 50 33 996

Heat treatment

Harden: preheat to 750°C

raise to 1010°C

Air cool or gas pressure quench.
For large parts, air cooling may be replaced
by quenching into a salt bath at 240°C fol-
lowed by cooling in air to room temperatu-
re.

It is recommended that cooling should take
place in a neutral atmosphere.
1st temper at 550°C
2nd temper between 550°C and 650°C
according to hardness required.

Composition in %

carbon

0,39

chromium

5,10

molybdenum

1,25

vanadium

0,32

silicon

1,05

30

40

50

60

70

80

90

100

110

120

130

140

150

160

180

210

250

310

350

410

510

Available thickness
in mm
(max width: 1000 mm)

Raised to 1010 °C - Air cool

(1cm thick test plate)

Har

dness inHRC

TEMPER ACCORDING

TO HARDNESS REQUIRED

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13

FOR MOULDS

T

O

BE HEA

T

TREA

TED

TOOL STEELS

SMV3 - EN: X 38 CrMoV 5- (Z 38 CDV 5.1) - Wnr: 1.2343

Properties

Density: 7,85
Heat expansion per °C
from +20 to 200 °C: 12,0 x 10

-6

from +20 to 400 °C: 12,6 x 10

-6

from +20 to 600 °C: 13,2 x 10

-6

.

Critical points: Ac 1 = 840°C

Ac 3 = 900°C

Forged at: 1150-1000°C
Anneling temperature:heat at 830°C
Slow cooling.
At annealed stage, Hardness Brinell is
approximatly 235 HB.

Delivery stage

Annealed at 235 HB

Identification colour: purple

Applications

Die blocks and inserts for drop stamping
and forging.
Injection moulds and light alloy die casting
dies.

Extrusion tools.
Glassware moulds.
Tools for extruding aluminium alloys.

Ability

Excellent toughness.
Good resistance to high temperature
oxidation.
Low sensitivity to thermal shock.
Excellent resistance to wear.

High level of dimensional stability.
Ideal where a high polish is required.
Good for nitriding.
Good for coatings (TIN)

Welding rods

Rods: SMV3S

dia 1,6 - Code LA 50 33 995.

Marval 18S

dia 1,6 - Code LA 50 33 996

Delivery stage

Annealed at 235 HB

Identification colour:
Purple with black straps

Applications

Moulds with very high polish requirement

Welding rods

Rod SMV3 S dia 1,6. Code LA: 50 33 995

Heat treatment

Harden: preheat to 750°C

raise to 1010°C

Air cool or gas pressure quench.
For large parts, air cooling may be replaced
by quenching into a salt bath at 240°C follo-
wed by cooling in air to room temperature.

It is recommended that cooling should take
place in a neutral atmosphere.
1st temper at 550°C
2nd temper between 550°C and 650°C
according to hardness required.

Raised to 1010 °C - Air cool

(1cm thick test plate)

Har

dness in HRC

TEMPER ACCORDING TO HARDNESS REQUIRED

14

SMV3 W - Consumable electrode remelted.

XXX

Composition in %

carbon

0,40

chromium

5,00

molybdenum

1,30

vanadium

0,40

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FOR MOULDS

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TED

TOOL STEELS

SMV3 - EN: X 38 CrMoV 5- (Z 38 CDV 5.1) - Wnr: 1.2343

SMV3 W - Consumable electrode remelted.

15

20

25

30

35

40

45

51

56

61

66

71

76

81

91

101

111

121

131

142

151

162

182

207

223

242

247

262

282

30

40

50

60

70

80

40x20

40x30

60x20

60x30

70x40

80x20

80x30

80x40

80x50

110x30 110x40 110x50

110x60

130x20

150x70

200x20

300x30

400x40

510x50 510x55

600x60

700x70

800x80

900x90

1000x100

1000x110

1000 X 120

1000x130

1000x140

1000x150

1000x160

1000x170

1000x180

1000x210

1000x250

1000x310

1000x350

1000x410

Available sections in mm

Available sections in mm

460x280

460x310

460x360

460x430

1000x450

15

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FOR MOULDS

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TOOL STEELS

SMV5 W Consumable electrode remelted

EN: X 50 Cr Mo WV 5 - (Z 50 CDWV 5)

Properties

Density: 7,9
Heat expansion per °C
from +20 to 200 °C: 11,2 x 10

-6

from +20 to 400 °C: 12,0 x 10

-6

from +20 to 600 °C: 12,8 x 10

-6

.

Critical points: Ac 1 = 810°C

Ac 3 = 880°C

Forged at: 1050-850°C
Anneling temperature: heat at 850°C
Slow cooling.
At annealed stage, Hardness Brinell is
approximatly 240 HB.

Delivery stage

Annealed at 240 HB

Identification colour: pink

Applications

Plastic injection moulds with abrasive
resins.

Shaping punchs and dies.

Ability

Very high hardness.
Good tenacity.
Good wear resistance.
Small deformation during heat treatment.
Can be used with tool where orepating
temperature is around 450°C.

Low sensitivity for thermal shock.
Good for nitriding and coatings (TIN).
Can be TIN coated.
Very good for polishing and texturing.

Welding rods

Rod MARVAL 18S dia 1,6. Code LA: 50 33 996

Heat treatment

Harden: preheat to 700°C

raise to 1000°C

Air cool or gas pressure quench.
For large parts, air cooling may be repla-
ced by quenching into a salt bath at 220°C
followed by cooling in air to room tempera-
ture.

It is recommended that cooling should
take place in a neutral atmosphere.
Temper: to achieve maximum hardness it
is recommended to process with two tem-
pers in raw at 520°C.

Composition in %

carbon

0,50

chromium

5,00

molybdenum

1,30

tungsten

1,30

vanadium

0,40

Raised to 1000 °C - Air cool

(1cm thick test plate)

Har

dness in

HRC

TEMPER ACCORDING

TO HARDNESS REQUIRED

20

25

30

35

42

52

61

81

101

125

151

175

300x30

400x40

510x50

600x60

800x80

1000x100

1000x125

1000x150

Available sections in mm

16

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A

R

ST
AINLESS STEELS

TOOL STEELS

X13T6 - EN: X 40 CrMo 15 - (Z 40 CD 15) - Wnr: 1.2083

X13T6 W - Consumable electrode remelted.

Properties

Density: 7,85
Heat expansion per °C
from +20 to 100 °C: 10,8 x 10

-6

from +20 to 300 °C: 11,0 x 10

-6

from +20 à 500 °C: 12,0 x 10

-6

.

Critical points: Ac 1 = 820°C

Ac 3 = 965°C

Forged at: 1100-900°C.
Anneling temperature: heat at 870°C
Slow cooling.
At annealed stage, Hardness Brinell is
approximatly 255 HB.
Thermal conductivity:
23 W.m/m

2

x°C at 20°C

Delivery stage

Normalized at 220 HB.

Identification colour: Brown

Applications

Moulds for the plastic industry.

Mechanical parts exposed to corrosion and
wear.

Ability

Martensitic stainless steel.
Good wear resistance.
Good resistance to various agents causing
corrosion

Excellent for polishing
For high polish requirement ( optical or
finer) we recommend to use X13T6W
(Consumable electrode remelted)

Identification colour: Brown with black straps

Heat treatment

Harden: preheat to 750°C

raise to 1030°C

Gas pressure quench.
It is possible to proceed with oil tempering
depending on the geometry of the parts.

Its is recomended to process heating with a
neutral atmosphere.
Temper: according hardness required.

Composition in %

carbon

0,40

chromium

14,50

molybdenum

0,30

16

20

25

30

40

50

60

70

80

90

100

110

120

130

140

200

30

50

60

50x20

50x30

60x30

80x20

110x20

200x20

300x30

405x40

500x50

700x70

600x60 600x80

560x105

1000x125

1000x150

Available sections in mm

Raised to 1030°C - Oil quench

(1cm thick test plate)

Har

dness in HRC

TEMPER ACCORDING TO HARDNESS REQUIRED

460x280

460x310

460x360

600x550

Available

sections

in mm

XXX

Tel. [phone] - Fax [phone]

17

E S

R

V

A

R

ST

AINLESS STEELS

TOOL STEELS

X15TN - EN: X 40 CrMo VN16.2

(Z 40 CD VN 16.2) - Wnr: 1.4123

Properties

Density: 7,85
Heat expansion per °C:
from 20 to 100 °C: 10,4 x 10

-6

from 20 to 200 °C: 10,5 x 10

-6

from 20 to 300 °C: 10,8 x 10

-6

from 20 et 500 °C: 11,4 x 10

-6

.

Critical points: Ac 1 = 840°C

Ac 3 = 1000°C

Forged at: 1200/1000°C.
Anneling temperature: heat at 840°C
Slow cooling.
At annealed stage hardness Brinell is
approximatively 207 HB.

Delivery stage

Annealed at 210 HB.

Identification colour:
red with black straps

Applications

Wearing parts.
Blades in corrosion environment.
Surgery instruments.

Mould components with good polishability
since this grade is ESR.
Glassware moulds.

Ability

Heat treatment

Harden: preheat to 1010°C
Gas pressure quench (≥ 3 bars).
For thick parts with a simple geometry it is
recomended to procees oil quench.

Its is recomended to process heating with a
neutral atmosphere.
Temper: according hardness required.

Composition in %

carbon

0,40

chromium

15,50

molybdenum

2,00

vanadium

0,30

nitrogen

0,20

15

20

25

30

40

45

50

60

65

80

90

100

400X40

400X50

400X60

Available sections in mm

Raised to 1010°C - Oil quench

(1cm thick test plate)

Har

dness in HRC

TEMPER ACCORDING TO HARDNESS REQUIRED

Martensitic stainless steel with exceptional
corrosion resistance as well as high hard-
ness level, good resistance to abrasion and
easy machinability.
The maxiumm hardness 56/57 HRC can be
achieved wheter with a temper at 180°c or
a double temper at 500°C. The first solution
has to be favorized when the goal is to
achieve the best resistance to corrosion.
The second is more when operation condi-
tions are exeeding 450°C or when a coating
process is applied at a temperature over
500°C.
This grade is also excellent for induction
heat treating. In this case it is recommen-
ded that

the metal base sould be treated for 900 to
1200 MPa.
For some applications it is possible to ache-
ive hardness 58/59 HRC without any loss in
the resistance to corrosion, by elevation of
the austenitizing temperature to 1050 °C if
in the mean time the temper is at 180 °C or
at 1075 °C for a double temper at 500°C. In
both cases it is necessary to make a cryo-
genecic treatment ( -75/-80 °C) between
harden and temper. For this type of treat-
ment it is recommended to ask our engi-
neers the best way to go.

Welding not recommended.

18

XXX

Tel. [phone] - Fax [phone]

E S

R

COLD W

ORK

STEELS

TOOL STEELS

LA 2379 - Z 160

EN: X 160 CrMoV12 - (Z 160 CDV 12) - Wnr: 1.2379

Properties

Density: 7,85
Young modulus: 207 000 MPa
Thermal conductivity at 20°C: 16,5 Wm°k

-1

.

Heat expansion per °C from +20 to 200°C: 11,2 x 10

-6

.

Delivery stage

Annealed at

≤ 255 HB. Ultrasonic controls

according NFA 04305 C class.

Identification colour:
Green - yelow - green

Applications

Punching tools, press tools, blades, punches.

Ability

Heat treatment

Harden: preheat

raise at 1020-1040°C
gas pressure or oil or salt bath quenching.

Temper: according to hardness required.
1. Search for high hardness (around. 61HRC):

• Slow heating (with homogeneisation at 750 °C) for austenitizing temperature of 980/1000°C
• Air cooling or oil cooling
• Temper at low temperature (around. 200 °C)

2. Search for longer life tool(Hardness around 53/56 HRC):

• Slow heating (with homogenéisation at 750°C) with austenitizing temperature of
1030/1040°C
• Air cooling or oil cooling
• Proceed with a double temper at 520 °C (adjust tempearture according requested

hardness).

Composition in %

carbon

1,55

chromium

11,80

molybdenum

0,75

vanadium

0,90

15

20

25

30

35

41

51

56

61

71

81

91

102

122

132

152

162

172

183

202

212

232

252

282

302

333

20

25

30

40

50

60

70

90

50x20

50x30

50x40

60x20

60x30

60x40

70x30

70x40

80x20

80x30

80x40

80x60

100x20 100x30 100x40

100x50

120x30 120x40

15

20

25

30

35

40

50

60

70

80

100

110

125

135

150

Available sections in mm (bars 2000 mm long)

Available thickness in mm (plates 2000 mm wide )

12% chromium steel with a good hardness at treated stage and a good resistance to wear.

Tempering temperature in °C

Har

dness in Rockwell C

TEMPERING CURVE

Tempering curve

––––––––

Tempering curve: 1 030 °C

- - - - - -

Tempering curve: 1 070 °C

Holding time at tempering temperature: 1 hour
Sample: dia 20 mm

Tel. [phone] - Fax [phone]

19

ALUMINIUM ALLO

Y

S

ALUMINIUM

AU 4 G - LA 2017

Properties

Density: 2,79
Thermal conductivity from 0 to 100°C:
134 Wm°k

-1

Thermal expansion per °C from 0 to 100°C:
23,0x10

-6

Metalurgical stage T4
Elasticity module 74 000 MPa.

Delivery stage

Profiled: T4

Plates: T451.

Applications

Holdings, supports, mechanical constructions without stress.

Ability

Mechanical properties

At stage T4 and T451 - YS 0,2: 235 to 260
MPa min (acording section) - UTS: 350 to

390 Mpa min (according section)
EL 5,65: 4 to 15% min (according section)

Composition in %

copper

3,5 - 4,5

silicon

0,20 - 0,8

magnesium

0,40 - 1,0

iron

≤0,7

manganese

0,40 - 1,0

zinc

≤0,25

titanium + zirconium

≤0,25

chromium

≤0,1

aluminium

remainder

10

12

14

16

18

20

25

30

40

45

50

60

65

70

80

85

90

100

110

120

130

140

150

160

180

200

225

250

275

300

16

20

25

30

40

50

60

80

100

120

20x10

30x10

30x15

30x20

40x10

40x20

50x10

50x15

50x20

50x25

50x30

60x10

60x15

60x20

60x30

60x40

80x10

80x15

80x20

80x40

100x10 100x20

Available sections
in mm

Machining: good
Cold plastic deformation:

not recommended

Resistance against atmosphere actions:

acceptable

Resistance against sea actions:

not recommended

Surface treatment:

good

Surface treatment for decoration:

not recommended

Surface treatment hard anodisation:

not recommended

Welding (oxyacethylic):

not recommended

Arck welding (argon):

not recommended

Welding by resistance:

acceptable

Welding by brazing:

not recommended

3

4

5

6

8

10

12

15

20

25

30

35

40

50

60

70

80

90

100

120

130

140

150

Available thickness in mm. Plates are 3000 x 1500 mm

40x40x4

15x15x1,5

20x20x2

25x25x2

30x30x3

40x40x4

50x50x5

60x60x6

Angles 6060 T5 section in mm

20

Tel. [phone] - Fax [phone]

ALUMINIUM ALLO

Y

S

ALUMINIUM

Tel. [phone] - Fax [phone]

21

LA 5083

Usage properties

Welding

(TIG): very good
assembly (GMA or TMA): very good

Anodisation

for protection: excellent hard-anodisation: excellent

Machining

metal ship breaking: acceptable
stability during machining: excellent

Heat treatment

This material is delivered without any heat treatment.

UTS, YS 0,2, El:

Values at mid thickness when t

≤ 40 mm

Values at 1/4 thickness when t > 40 mm

HB*: ball dia 2,5 mm, 62,5 kg.

Indicative values.

Applications

Prototype moulds, extrusion dies, blow moulding moulds.

Mechanical properties

Min. values

Typical values

Thickness

UTS YS 0,2 EL

UTS YS 0,2 EL Hardn.

mm

MPa

MPa

%

MPa

MPa

%

HB*

25

≤ t ≤ 101,6

275

125

17

300

160

21

90

101,6

≤ t ≤ 152,4

275

115

16

300

150

19

90

152,4

≤ t ≤ 254

250

105

13

285

140

18

85

Properties

Density: 2,66
Thermal conductivity from 0 to 100°C:
117 Wm°k

-1

.

Heat expansion per °C from 0 to 100°C:

23,8 x 10

-6

.

Elasticity modulus 71 000 Mpa.
Hardening is obtained width though pro-
cess.

8

10

12

15

20

25

30

35

40

50

60

70

80

90

100

120

130

140

150

180

200

225

254

275

305

Available thickness in mm (plates are 3000 x 1500 mm)

Up to

1060 mm thick

on request

ALUMINIUM ALLO

Y

S

ALUMINIUM

LA 5083 P - Premachined Ra < 0,64

Typical physical properties

(3)

Specific weight (g/cm

3

)

2,7

Elasticity module E (Mpa) (4)

70 000

Thermal conductivity (W/m °C)

110/130

Thermal expansion (10

-6

k

1

)

24,2

Fusion temperature (°C)

574/638

Electrical resistance r at 20 °C (mvm x 10

-3

)

59

Thermal mass capacity C (J/(kg.K).

900

(3)

average values just for indication.

(4)

The elasticity module in compression is 2% higher than traction one’s between 20°C

and 100°C

Applications

Tools and control devices
Plates and spacers
Plates and misc parts with a lot of machi-
ning

Bolsters and mechanical components for
special machines

Ability

Good dimensional stability during and
after machining.
Good welding possibilities
(TIG / MIG – welding material 5356).
Good resistance to corrosion (welded or
not)
Good abilty to stand low temperatures.
Good ability for anodisation hard or sur-
face.

The main properties of this product are
its remarkable stability, the 2 sides
machined with a very low inside stress
and good machinability
Genereraly regular laminated products
cannot offer all those qualities at the
same time.

Delivery stage

Surface roughness
Milled 2 faces, protection 2 faces with a plastic film.
Tolerances
Roughness: Ra <0.64

Thickness: ± 0.1 mm

Flatness: th. < 15 max.defect 0.40 mm/m - th. ≥ 15 max.defect 0.15 mm/m

Mechanical properties

Composition in %

iron

≤ 0,40

silicon

≤ 0,40

copper

≤ 0,10

manganese

0,4-1

magnesium

4-4,9

chromium

0,05-0,25

zinc

≤ 0,25

titanium

≤ 0,15

aluminium

remainder

10

12

15

20

25

30

Availbable thickess in mm (plates are 3000 x 1570 mm)
special dimensions on request

UTS (MPa)

YS 0,2 (MPa)

EL 50 (%)

Hardness HBS

250

110/120

10

70

22

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ALUMINIUM ALLO

Y

S

ALUMINIUM

23

Tel. [phone] - Fax [phone]

LA 7000

Usage properties

Welding: TIG Process: excellent
Hard anodisation: Very good
Machining metal ship breaking: very good
Surface shining: good

Heat treatment

Plates are delivered after complete thermal treatment and internal stress relieving
(traction and/or compression).

Rm, Rp 0,2, A: Values at 1/4 of the thickness
HB*: ball 2,5 mm, 62,5 kg. Indicative values only.

Applications

Blow moulding moulds and injection moulds for plastic resins.

Mechanical properties

Min. garanted

Typical values

Thickness (t)

UTS YS 0,2 EL

UTS YS 0,2 EL Hardn.

mm

MPa

MPa

%

MPa

MPa

%

HB*

22

≤ t ≤ 127

415

370

7

440

395

10

130

127

≤ t ≤ 152,4

400

350

7

430

380

10

130

152,4

≤ t ≤ 203,2

395

340

6

425

370

9

125

203,2

≤ t ≤ 254

390

330

5

420

360

9

125

254

≤ t ≤ 305

-

-

-

400

340

5

120

Properties

Density: 2,79
Thermal conductivity from 0 to 100°C: 122
Wm°k

-1

.

Thermal expansion per °C from 0 to 100°C:
23,5 x 10

-6

.

Elasticity modulus 72 000 MPa.

22,5

28

35

43,5

53,5

65

72

82

92

102

127

152,4

162

182

203

225

254

275

305

Available thickness in mm (plates are 3000 x 1500 mm)

COPPER ALLO

Y

S

HIGH

TECHNOLOGY

COPPER ALLOYS

24

Tel. [phone] - Fax [phone]

LAMAC range of products:

Reduce your injection moulding costs.

Our days, OEM are trying to reduce the cost of injection moulds by any mean. The favour is given to the direct reduc-
tion of the mould price by purchasing moulds in low cost countries.

By making a separation between the purchasing price of the mould and the cost of running a mould the consequen-
ces are dramatic: the mould is realized at the minimum cost without any research of optimisation for cycle time, the
cost reduction obtained by buying a mould in a low cost country is melting like snow
on the sun as soon as production is going on.

The technical performance of moulds realized in Asia has nothing to compare with
moulds made in EEC. Only the price is a criteria for the choice without taking in
account maintenance cost, repairing and the performance of the mould.

Because of our long experience in selling high grade mould and tool steel and alloys
and because of innovation we have always been a leader with SP300, SP400, X15TN,
Lugand Aciers has developed a high technology copper based alloy leading to a glo-
bal reduction of moulding a plastic part.

Lamac range is offering the following:
• Hardness is similar to a prehardened steel (40 HRC:equivalent to 1.2711,1.2714 )
• Excellent for polishing or texturing,
• Thermal conductivity 3 to 4 times higher than steel
• Better resistance to corrosion than 1.2711 and 1.2714.

By replacing steel with Lamac in cavities you can obtain immediately as up as 40% reduction in cycle time.

A true example has made possible to compare cycle time between a 2738 cavity mould and a Lamac cavity mould.

Results are impressive.

We have made a video of such an example you can view or download from our
web site: lugand-aciers.com. This video will show you in details the money you
can save by using Lamac products.

Interchangeable cavities for " Tavaillon " mould (see our video).

COPPER ALLO

Y

S

HIGH

TECHNOLOGY

COPPER ALLOYS

25

Tel. [phone] - Fax [phone]

LAMAC 40 HRC

Properties

Density: 8,5
Thermal conductivity at 20°C:
105 Wm°k

-1

.

Thermal expansion per °C from +20 to
200°C: 17,46 x 10

-6

.

Resilience (charpy) 5,4 joules.
Maximum continious operating temperatu-
re: 280 °C.

Possible treatments

Resistance to wear and corrosion can be
improved with surface treatments. It is pos-
sible to proceed with hard chromium pla-

ting, nickel plating on LAMAC 4O HRC.

Applications

LAMAC 40 HRC is a copper Beryllium
based alloy specially developped for plastic
mould industry. The combination between
remarkable thermal conductivity and hard-
ness is providing:
- shorter cycle times
- a better stability in the geometry of the
moulded parts
- better resistance of the split line

- excellent resistance to corrosion.
LAMAC 40 HRC is offering a wear resistan-
ce and hardness similar to many tool steels,
on the top of that its thermal conductivity is
4 times higher than steel and comparable
with aluminium. It can be used for mould
parts, cavitys, core, inserts directly in
contact with plastic.

Welding rods

Rod dia 1,6 code LA: 52 12 991
Rod dia 2,4 code LA: 52 12 992

Rod dia 3,2 code LA: 52 12 993

Safety

Breathing particules or smokes of beryllium can cause lung deseases. For LAMAC this risk
is low because of the low contain of beryllium in our alloy.
Most of regular machining operation are not causing any increase of beryllium contain in the
air.

Eventhough for machining operation which can cause dust or smoke such as grinding,
polishing, welding and EDM machining a cleaver vaccum system, well located will prevent
smoke or dust to contaminate the working area. In Europe the higher rate of beryllium in the
air is 2 µg/m

3

. This value is accepted as the maximum value.

Pins

Delivery stage

This alloy is delivered treated for 40 HRC ,
ready to use with a tensile strengh of 1200
to 1300 N/mm

2

.

Identification colour:
shiny Orange

Machining

Except for EDM parameters, other machi-
ning datas remain similar than the ones you
are using for 1.2711 or 1.2714. For EDM
because of the copper base, it is better to try

to work with graphite.
For wire EDM machining times are longer.

Composition in %

beryllium

1,75 - 2,05

cobalt + nickel

≤ 0,35

silicon

0,30 max

aluminium

0,30 max

copper

remainder

12,7

20

25,4

31,75

38,1

40

44,45

50,8

63,5

76,2

88,9

101,6

114,3

12,7

19,05

25,4

50,8

76,2

101,6

114,3

127

152,4

203,2

Available sections in mm

A + 0/-0.025

B + 0/-0.05

C + 0/-0.025

D + 0/-0.025

8

3

300

4

10

3

300

5

11

5

300

6

12

5

300

7

14

5

300

8

16

5

300

10

Width 500

Hardness

40 HRC

with high thermal

conductivity

COPPER ALLO

Y

S

HIGH

TECHNOLOGY

COPPER ALLOYS

LAMAC 30 HRC

Properties

Density: 8,5
Thermal conductivity at 20°C:
130 Wm°k

-1

.

Thermal expansion per °C from +20 to
200°C: 17,46 x 10

-6

.

Resilience (charpy) 16 joules.

Possible treatments

Resistance to wear and corrosion can be
improved with surface treatments.

It is possible to proceed with hard chro-
mium plating, nickel plating on LAMAC 3O
HRC.

Applications

LAMAC 30 HRC is a copper Beryllium
based alloy specially developped for plastic
mould industry. The combination between
remarkable thermal conductivity and hard-
ness is providing:
- shorter cycle times
- a better stability in the geometry of the

moulded parts

- better resistance of the split line
- excellent resistance to corrosion.

LAMAC 30 HRC is offering a wear resistan-
ce and hardness similar to many tool steels,
on the top of that its thermal conductivity is
6 times higher than steel and comparable
with aluminium. It can be used in blow
moulding parts, cavitys, core, inserts in
plastic moulds when a higher tensile
strength is required.

Welding rods

Rod dia 1,6 code LA: 52 12 991
Rod dia 2,4 code LA: 52 12 992

Rod dia 3,2 code LA: 52 12 993

Safety

Breathing particules or smokes of beryllium can cause lung deseases. For LAMAC this risk
is low because of the low contain of beryllium in our alloy.

Most of regular machining operation are not causing any increase of beryllium contain in the
air.

Eventhough for machining operation which can cause dust or smoke such as grinding,
polishing, welding and EDM machining a cleaver vaccum system, well located will prevent
smoke or dust to contaminate the working area. In Europe the higher rate of beryllium in the
air is 2 µg/m

3

. This value is accepted as the maximum value.

Delivery stage

This alloy is delivered treated for 30 HRC ,
ready to use with a tensile strengh of 1100
to 1200 N/mm

2

.

Maxiumum continious operating temperatu-
re: 280 °C.

Composition in %

beryllium

1,75 - 2,05

cobalt + nickel

≤0,35 (ou maxi)

silicon

0,30 max

aluminium

0,30 max

copper

remainder

12,7

20

25,4

31,75

38,1

40

44,45

50,8

63,5

76,2

88,9

101,6

114,3

12,7

19,05

25,4

50,8

76,2

101,6

114,3

127

152,4

203,2

Available sections in mm

Width 500

Machining

Except for EDM parameters, other machi-
ning datas remain similar than the ones you
are using for 1.2311 or 1.2738.

For EDM because of the copper base, it is
better to try to work with graphite.
For wire EDM machining times are longer

26

Very high thermal

conductibility

Hardness 30 HRC

Excellent resilience

Tel. [phone] - Fax [phone]

COPPER ALLO

Y

S

HIGH

TECHNOLOGY

COPPER ALLOYS

Tel. [phone] - Fax [phone]

27

LAMAC HC

Properties

Density: 8,5
Thermal conductivity at 20°C: 250 Wm°k

-1

.

Thermal expansion per °C from +20 to
200°C: 18 x 10

-6

.

Resilience (charpy) 68 joule.

Possible treatments

Resistance to wear and corrosion can be
improved with surface treatments.

It is possible to proceed with hard chro-
mium plating, nickel plating on LAMAC 3O
HRC

Applications

LAMAC HC is a copper Beryllium based
alloy specially developped for plastic mould
industry. Its thermal conductivity is remar-
kable. It offers an excellent resistance to
corrosion.

Its thermal conductivity is 10 times higher
than steel and better than aluminium. It can
be used in hot runner applications (bus-
hings, tips)or where heat has to be removed
from the mould.

Welding rods

Rod dia 1,6 code LA: 52 12 991

Rod dia 2,4

code LA: 52 12 992

Rod dia 3,2 code LA: 52 12 993

Safety

Breathing particules or smokes of beryllium can cause lung deseases. For

LAMAC this risk is low because of the low contain of beryllium in our alloy.

Most of regular machining operation are not causing any increase of beryllium

contain in the air.

Eventhough for machining operation which can cause dust or smoke such

as grinding, polishing, welding and EDM machining a cleaver vaccum sys-

tem, well located will prevent smoke or dust to contaminate the working

area. In Europe the higher rate of beryllium in the air is 2 µg/m

3

. This value

is accepted as the maximum value.

Delivery stage

This alloy is delivered treated for 20 HRC ,
ready to use with a tensile strengh of 750
to 850 N/mm

2

.

Identicication colour:
shiny green

Composition in %

beryllium

0,2 - 0,6

cobalt + nickel

1,4 - 2,2

silicon

0,2

aluminium

0,2

copper

remainder

15

20

25

30

40

51

61

71

82

545x25,4

220x130

Available sections in mm

Excellent

thermal

conductivility

Hardness 20 HRC

COPPER - BR

ONZE - BRASS

COPPER ALLOYS

EDM COPPER - AFNOR: CuA1 - CuC1

Properties

Very fine copper improved for maximum
thermal and electrical properties, especially
designed for EDM machining.
Density: 8,9

Electrical resistivity: 1,72 µΩcm

2

/cm à 20°C.

Thermal conductivity: 100% per definition.
Elasticity modulus: 120 000 to 125 000
MPa.

Mechanical properties

Average values

Annealed

H11

H12

H14

(0)

(1/4 hard) (1/2 hard) (4/4 hard)

UTS MPa

230

260

300

350

YS at 0,2% MPa

60

190

250

320

EL % (base 50 mm)

45

25

14

6

Hardness Vickers HV 10

50

80

100

110

Applications

Electrical
Electrical contacts - electrodes

EDM electrodes.

Ability

Hardenned.

Composition in %

Copper + sylver min.

99,90

Phosphorus

none

3

5

6

8

10

12

15

16

18

20

22

25

30

35

40

50

60

70

80

90

100

110

120

130

140

150

8

10

12

15

20

25

30

35

40

50

60

80

20x4

20x8

20x10

25x5

30x4

30x6

30x10

40x6

40x10

40x20

50x5

50x8

50x10

50x15

50x20

50x25

60x10

60x20

60x35

80x10

80x15

80x20

80x40

100x10 100x20

1

1,5

2

2,5

3

4

5

6

8

10

12

15

20

25

30

35

40

50

60

70

80

100

120

140

Available sections in mm

Available thickness in mm

28

Tel. [phone] - Fax [phone]

COPPER - BR

ONZE - BRASS

COPPER ALLOYS

Tel. [phone] - Fax [phone]

29

BRONZE NC4

Properties

Density: 7,6
Thermal conductivity from 20 to 200°C:
0,10 cal/cm/cm

2

/°C

Heat expansion from 20 to 200°C: 16x10

-6

Open Magneticity: 1,5
Elasticity modulus 125 000 MPa.

Mechanical properties

UTS ≥ 690 MPa
YS 0,2 ≥ 320 MPa

EL 5,65 √ s ≥ 13%
Hardness Brinell (30D

2

) ≥ 180

Applications

Components for moulds sliding rails,
mechanical construction.

Identification colours:
grey with red lines

Ability

Electrical conductibility:

poor

Thermal conductibility:

poor

Magnetismfree contain:

poor

Mechanical properties at room temperature:

good

Mechanical properties at low temperature:

good

Mechanical properties at high temperature:

poor

Wear resistance:

good

Résistance to schocks:

poor

High pressure lubrification standing:

good

Low pressure lubrification standing:

poor

Oxydation resistance:

very good

Composition in %

aluminium

10

nickel

5

iron

4

manganese

0,5

copper remainder

16

21

25

31

36

41

46

51

61

71

81

92

102

127

182

1000x500x25

1000x500x30

1000x500x40

1000x500x50

1000x500x60

1000x500x80

1000x500x100

Available sections in mm

Width 500

COPPER - BR

ONZE - BRASS

COPPER ALLOYS

BRONZE: Cu Sn 12 - U E 12 P

Properties

Density: 8,8
Thermal expansion per °C from +20°C to 200° C: 16 x 10

-6

.

Mechanical properties

UTS ≥ 280 N/mm

2

YS 0,2: ≥ 140 N/mm

2

EL A%: 8
Hardness Brinell ≥ 90

Applications

Mechanical parts.
Bushings for moulds and dies.

Identification colour:
green

Ability

Electrical conducatbility:

poor

Thermal conductability:

poor

Magnetism free contain:

very good

Mechanical properties at room temperature:

poor

Mechanical properties at low temperature:

poor

Mechanical properties at high temperature:

poor

Wear resistance:

good

Resistance to shocks:

good

High pressure lubrification standing:

very good

Low pressure lubrification standing:

poor

Wearing under severe conditions:

bad

Welding TIG - MIG - Arc:

poor

Composition in %

tin

11,5

phosphorus

0,15

copper remainder

13

16

19

21

23

26

31

33

36

40

45

50

55

60

65

70

75

80

90

100

110

120

130

180

30x15

35x15

40x20

40x25

42x13

45x20

50x25

55x25

60x30

65x35

70x35

75x35

80x30

80x40

90x40

90x45

91x59

100x49 110x60

120x65

Available sections in mm

rods:

pipes:

30

Tel. [phone] - Fax [phone]

COPPER - BR

ONZE - BRASS

COPPER ALLOYS

Tel. [phone] - Fax [phone]

31

BRASS: Cu Zn 40 Pb 3

BRASS: Cu Zn 39 Pb 2

Delivery stage

Hardenned= H12 - = H11 for sections > 100 mm
Average density: 8,45

3

4

5

6

8

10

12

14

15

16

18

20

22

25

30

35

40

45

50

60

70

80

90

6

10

15

20

25

30

40

50

60

10x3

12x3

15x2

15x3

15x4

15x5

15x8

15x10

20x2

20x3

20x4

20x5

20x8

20x10

20x12

20x15

25x3

25x6

30x3

30x5

30x8

30x10

30x15

30x20

35x8

40x8

40x10

40x20

50x4

50x10

50x15

50x20

50x30

60x8

60x10

60x12

60x20

Available sections in mm

Delivery stage

Hardenned H14 “Clock quality”

Average density: 8,45

1340x670x1

1340x670x1,2

1340x670x1,5

1340x670x2

1340x670x2,5

1340x670x3

1340x670x4

1340x670x5

1340x670x6

1340x670x8

1340x670x10

1340x670x15

1340x670x20

1340x670x25

Available sections in mm

INSULA

TING PLA

TES CUT

T

O

Y

OUR SIZE

COMPONENTS

Density

2 g/cm

3

Flexion resistance (10 mm) at 23°C

250 MPa

Vertical compression resistance at 23°C

240 MPa

Vertical compression resistance at 200°C

120 MPa

Elasticity modulus

11 000 Mpa

Thermal conductivity

0,22 WmK

Max operating temperature

240 °C

Max continious operating temperature

200 °C

CARACTERISTICS PISO 340

All values are indicative based on various tests we have made.

2 150

1050

6

2150

1050

10

2000

1200

20

LENGTH

WIDTH

THICKNESS

INSULATING PLATES PISO 340

32

OPERATION 1

€ only

From Jan 1

st

2005 to Dec 31

st

2005

Special machining for 1

€ only!

For any order for a 6mm or a 10 mm plate
Minimum order 50

€ H.T.

Condition: supply DXF or DWG files

e-mail: [e-mail]

Maximum board
size available from stock
(in mm).

Abestos

free

Tel. [phone] - Fax [phone]

TECHNICAL DATAS

33

Tel. [phone] - Fax [phone]

GENERAL TOLERANCE (MOP15CO REV.11)

Extra thickness

Extra thickness for tool steels:

Products straight from rolling or forging are showing on their surfa-
ces a superficial decarburization with heterogeneities as well surfa-
ce irregularities (crust).

So,consequently it is necessary to remove by milling a certain quan-
tity of material uniformly from both sides. NFA 45, 103 and NFA 104
norms are giving indications about the minimum thickness to remo-

ve according sections of products wheteher they are flat, roud or
square.

As an indication we are giving some values in the following tables.

Remark: the non elimination of those surface defects can cause big
problems during heat treatment ( cracking, deformation, breaking)
or even after heat treatment.

LAMINATED OR ROLLED PRODUCTS

section

final

minimum thickness

dimension

to remove in mm

round

d

≤ 13

1

50 < d

≤ 75

4

150 < d

≤ 200

10

square

e

≤ 13

1,5

50 < e

≤ 75

5

125 < e

≤ 150

10

bars

20 x 10

2 – 1,5

50 x 30

3,5 – 2,5

100 x 40

5 – 4

200 x 60

12 – 6

400 x 100

16 – 8

BLADE SAWING (MM)

LENGTH

WIDTH

THICKNESS

Rough dimensions

0; + 5

0; + 5

0; + 5*

Final dimensions

+ 5; + 10

+ 5; + 10

+ 2; + 7*

Thickness over

300 mm

+ 5; + 20

+ 5; + 20

+ 5; + 20*

* or imediate available thickness

MILLING SAW ALUMINIUM, COPPER,

BRASS IN PLATES (MM)

LENGTH

WIDTH

THICKNESS

Final dimensions

0; + 5

0; + 5

Minimum width

20

Maximum dimension

3000

1500

140

ROLLED PRODUCTS

section

final

minimum thickness

dimension

to remove in mm

round

10

≤ d < 40

3

and

75 < d

≤ 100

6

square

150 < d

≤ 200

10

300 < d

≤ 50

14

bars

100 x 50

6 – 4

200 x 80

10 – 6

500 x 230

16 – 12

550 x 340

18 – 14

PRE-MACHINED PLATES

MILLED (mm)

L

L

W

T

< 2000

+ 0; + 0,3

+ 0; + 0,3

+ 0,1; + 0,3

> 2000

+ 0; + 0,05%L

+ 0; + 0,05%W

+ 0,1; + 0,5

(min. 3mm)

(min. 3mm)

L

Y

Z

P

< 2000

± 0,02 / 100

± 0,02 / 100

0,02 / 100

> 2000

± 0,02 / 100

± 0,02 / 100

0,02 / 100

GROUND (mm)

L

L

W

T

< 2000

+ 0; + 0,3

+ 0; + 0,3

± 0,05

> 2000

+ 0; + 0,05%L

+ 0; + 0,05%W

± 0,08

(min. 3mm)

(min. 3mm)

L

Y

Z

P

< 2000

± 0,02 / 100

± 0,02 / 100

0,02 / 100

> 2000

± 0,02 / 100

± 0,02 / 100

0,02 / 100

L

W

Y

T

Z

P

SURFACE ROUGHNESS

RA

Milled

3,2

Ground

0,8 to 1,6

FLATNESS (tolerances to apply on diagonal (D) of the plate)
Those tolerances are given for 6 sides milled plates and before
any other type of machining.

DIAGONAL

MILLED

GROUND

D < 1000 mm

0,08 / 100 mm

0,04 / 100 mm

1000 mm

≤ D < 2000 mm

0,08 / 100 mm

0,06 / 100 mm

D ≥ 2000 mm

0,1 / 100 mm

0,1 / 100 mm

Coefficient to apply on the top of above tables in case of
small thickness:
If t

≤ 20 mm

we cannot guarantee any tolerance

20 mm < t

≤ 35 mm

x 2

35 mm < t

≤ 60 mm

x 1,5

Exemple:
Milled plate 800 x 800 x 30 mm (D = 1131 mm)

Flatness tolerance = 1131 mm x (0,08/100) = 0,9 mm

Since thickness is between 20 and 35 mm, this tolerance is mutli-
pied by a coeeficient of 2: 2 x 0,9 = 1,8 mm.

TECHNICAL DATAS

SPECIAL MACHINING

REFERENCE

GENERAL

TOLERANCE

- outside mould base dimensions:

± 0.2

- pillars and bushes:

H7

- depth for pockets:

± 0.01

- depth for pillars head:

+ 0.2 / + 0.5

- cavity relief:

0 + 0.05

- other type of milling:

according drawing

- reameing for cylindrical

inserts:

drawing or H7

- depth for ejector

pin head:

+ 0.01 / + 0.03

REFERENCE

GENERAL

TOLERANCE

- dowel pin location:

+ 0.02 / + 0.04

- other location:

drawing or H7

- Ejector pin location

in backing plate:

drawing or + 1 mm

- Ejector pin dia in ejector set:

drawing or + 0.2

- head depth for ejector pin:

+ 0.02 / + 0.04

- final grinding for cavity plates:

+ 0 / + 0.02

- grinding for support pillars:

+ 0.03 / + 0.05

- centering ring location:

H8

34

Tel. [phone] - Fax [phone]

GENERAL TOLERANCE (MOP15CO REV.11)

HARDNESS MATCHING

Brinell 3000 kg

Rockwell

10 mm ball

Vikers

Hardness

Diamond

Ball 1/16

e

d

bille

under

under

en mm

carb. W

HV

Kg/mm

2

daM/mm

2

MPa

150 kg HRC 100 kg HRB

2,75

495

528

186

182

1820

51,0

-

2,80

477

508

177

174

1740

49,6

-

2,85

461

491

170

167

1670

48,5

-

2,90

444

472

162

159

1590

47,1

-

2,95

429

455

154

151

1510

45,7

-

3,00

415

440

149

146

1460

44,5

-

3,05

401

425

142

139

1390

43,1

-

3,10

388

410

136

133

1330

41,8

-

3,15

375

396

129

127

1270

40,4

-

3,20

363

383

124

122

1220

39,1

-

3,25

352

372

120

118

1180

37,9

-

3,30

341

360

115

113

1130

76,6

-

3,35

331

350

112

110

1100

3,5

-

3,40

321

339

108

106

1060

34,3

-

3,45

311

328

105

103

1030

33,1

-

3,50

302

319

103

101

1010

32,1

-

3,55

293

309

99

97

970

30,9

-

3,60

285

301

97

95

950

29,9

-

3,65

277

292

94

92

920

28,8

-

3,70

269

284

91

90

900

27,6

-

3,75

262

276

89

88

880

26,6

-

3,80

255

269

86

85

850

25,4

-

3,85

248

261

84

83

830

24,2

-

3,90

241

253

82

80

800

22,8

100,0

3,95

235

247

80

79

790

21,7

99,0

4,00

229

241

78

77

770

20,5

98,2

4,05

223

234

76

74

740

-

97,3

4,10

217

228

74

72

720

-

96,4

4,15

212

222

72

70

700

-

95,5

4,20

207

218

70

69

690

-

94,6

4,25

201

212

69

68

680

-

93,8

4,30

197

207

67

65

650

-

92,8

4,35

192

202

65

64

640

-

91,9

4,40

187

196

63

62

620

-

90,7

4,45

183

192

63

61

610

-

90,0

4,50

179

188

61

60

600

-

89,0

4,55

174

182

60

59

590

-

97,8

4,60

170

178

58

57

570

-

86,8

4,65

167

175

57

56

560

-

86,0

4,70

163

171

56

54

540

-

85,0

4,80

156

163

53

52

520

-

82,9

4,90

149

156

51

50

500

-

80,8

5,00

143

150

50

49

490

-

78,7

5,10

137

143

47

46

460

-

76,7

5,20

131

137

46

45

450

-

74,0

5,30

126

132

44

43

430

-

72,0

5,40

121

127

42

41

410

-

69,8

5,50

116

122

41

40

400

-

67,6

5,60

111

117

39

39

390

-

65,7

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PROPERTY CLAUSE
Until full payment has been made, Lugand Aciers is the only and sole owner of the goods that have delivered.
In case of non paiement, the sale is cancelled.

COMPANY STAMP

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Account opening (MOP22)

✂

35

CHATEAU COVET - 85, ROUTE DE CHATEAU COVET - 01100 OYONNAX - France

TEL. [phone] - FAX [phone]

Conditions générales de vente (MOP21 - Rev.2)

1 - Les présentes conditions générales de vente définissent les droits et
obligations de LUGAND ACIERS et sa clientèle.
Elles constituent en conséquence la base juridique des contrats de four-
niture pour toutes dispositions qui n'ont pas fait l'objet de conditions
particulières expresses. Elles font échec à toute clause contraire formu-
lée de façon quelconque par la clientèle, sauf accord exprès de
LUGAND ACIERS.
2 - Les offres émanant de LUGAND ACIERS ainsi que toutes les modifi-
cations qui peuvent y être apportées en cours de négociation ne pour-
ront être réputées fermes que sous réserve de leur formulation par écrit.
Leur validité est limitée à un délai de 8 jours.
Le minimum de facturation par ligne est de 10 (dix) Euros Hors Taxe.
3 - Toute modification ou addition au contrat de vente suppose une nou-
velle offre de la part de LUGAND ACIERS.
Ladite offre doit faire l'objet d'un nouvel accord écrit.
4 - Les risques encourus ou causés par les marchandises seront trans-
férés dans tous les cas y compris lors de la vente avec réserve de pro-
priété, au client, au départ de “LUGAND ACIERS”.
Le coût, la charge et l’organisation du transport incombent, sauf conven-
tions contraires, au client.
Il est rappelé en conséquence:
• Que tout devis donnera lieu à l’application de frais de port que ceux-ci
soient visés audit devis, ou pas.
• Que tous les transports effectués selon une formule expresse restent
intégralement à la charge du client.
5 - Les délais de livraison sont toujours réputés être fournis à titre indi-
catif. Tout retard dans la livraison ne constituera ni un motif de résolution
de la vente, ni une cause d’attribution de dommages et intérêts, sauf
dispositions contraires préalables.
Si toutefois, LUGAND ACIERS avait expressément accepté des délais
de livraison impératifs, les pénalités qui résulteraient de cet accord
exprès, seraient en tout état de cause, après trois jours ouvrés de fran-
chise, limitées cumulativement d’une part, à 0,2 % de la valeur hors
taxes des marchandises livrées par jour ouvré de retard, d’autre part, à
un plafond global de 3 % de ladite valeur.
Il appartient au destinataire d’exercer tout recours contre les transpor-
teurs conformément aux dispositions des articles 105 et 106 du Code de
Commerce.
Dans l’hypothèse où “LUGAND ACIERS” assurerait lui-même la livraison
des marchandises, les réclamations circonstanciées et motivées devront
être faites immédiatement à la livraison.
6 - Il appartient à la clientèle de vérifier dans les huit jours suivant leur
réception que les marchandises livrées et acceptées suivant un bon de
commande signé par elle, correspondent à celles qui ont été comman-
dées (caractéristiques, quantités, qualité...).
Ce délai passé, aucune réclamation ne sera admise.
En tout état de cause, la responsabilité de “LUGAND ACIERS” sera limi-
tée au remplacement ou au complément des marchandises non confor-
mes ou manquantes à l’exclusion de tout autre préjudice.
Il est rappelé que le poids, élément de facturation peut varier par rapport
aux offres initiales de plus ou moins 5%, compte tenu de la nature des
produits et des conditions de fabrication.
Dans la limite de la tolérance susvisée, aucune réclamation liée au poids
ne sera acceptée.
En aucun cas LUGAND ACIERS ne saurait être tenu pour responsable
de frais complémentaires, tels que frais de transport, indemnités de
toute nature pour immobilisation totale ou partielle des fabrications.
L’acquéreur s’interdit en cas de litige portant sur une livraison de mar-
chandises de retenir le paiement des factures dont il pourrait être rede-
vable, notamment liées à la marchandise incriminée, le cas échéant, s’a-
gissant de cette dernière, après déduction des avoirs expressément
acceptés par LUGAND ACIERS
Celles-ci devront, en conséquence être honorées à l’échéance prévue.
7 - Tout retour de marchandises devra être autorisé par LUGAND
ACIERS et faire l'objet d'un bon de retour dans un délai maximum de
huit jours.

8 - Les factures sont payables au siège de la Société LUGAND ACIERS.
Le règlement devra intervenir:
• Par traite à 60 jours fin de mois net, sans escompte, pour les clients
titulaires d’un compte au sein de LUGAND ACIERS ; un escompte pour-
ra être appliqué pour règlement anticipé d’un mois.
La traite devra être fournie par l’acquéreur, à ses frais.
• Par chèque ou virement à la commande, sans escompte pour les
clients non titulaires d’un compte au sein de LUGAND ACIERS.
Il est rappelé qu’en cas de marchandises spécifiques, un acompte égal
à 30 % de la valeur TTC de ladite marchandise sera versé à la comman-
de.
Dans l’hypothèse, où ladite commande ferait l’objet ultérieurement d’une
annulation, l’acompte resterait la propriété de "LUGAND ACIERS" sans
préjudice d’éventuels dommages et intérêts.
L’ouverture d’un compte est subordonnée à une demande expresse du
client et l’accord de " LUGAND ACIERS " qui se réserve la possibilité, le
cas échéant, de refuser ladite ouverture.
S’agissant de clients sis hors du territoire national, l’ouverture de comp-
te ne pourra intervenir, sauf dérogation exceptionnelle, au plus tôt, que six
mois après la création des relations commerciales.
Dans l’hypothèse où le règlement interviendrait postérieurement à la date
fixée ci-dessus et à la date prévue par la facture, le client serait redeva-
ble d’une pénalité d’un montant équivalent à celui qui résulterait de l’ap-
plication du taux de base bancaire, majoré de 3 points sans préjudice de
frais et honoraires qui pourraient résulter de l’intervention d’une Société
de recouvrement de créances.
Cette pénalité ne saurait être inférieure au taux d’intérêt appliqué par la
Banque Centrale Européenne à son opération de refinancement la plus
récente, majoré de 7 points de pourcentage.
Il est rappelé:
• Que le poids des produits livrés tel que visé par les offres initiales est
susceptible de variation dans une limite de plus ou moins 5% sans que
le client puisse solliciter à ce titre, une réduction du prix convenu.
• Qu’en cas de paiement échelonné, le non paiement d’une échéance
entraîne déchéance du terme à la seule initiative du vendeur.
• Qu’en cas de livraison échelonnée, le non paiement d’une seule
échéance entraîne pour le vendeur, le droit de rétention sur les livraisons
à venir.
9 - Le transfert de propriété des marchandises vendues ne sera opéré
qu'après paiement intégral du montant de la facture émise, conformé-
ment aux dispositions de la Loi du 12 mai 1980 relative à l'application de
la clause de réserve de propriété.
La société LUGAND ACIERS conserve la propriété des marchandises
livrées jusqu’au règlement intégral du prix, des frais annexes et des
taxes, conformément aux dispositions de la Loi du 12 mai 1980.
Le transfert des risques affectant les marchandises est toutefois opéré
dès le départ des entrepôts LUGAND (ou dès livraison chez le client).
En cas de non-paiement, la restitution des marchandises pourra résulter,
soit d'une mise en demeure adressée par lettre recommandée avec
accusé de réception, soit d'un inventaire contradictoire, soit d'une som-
mation d'huissier, l'acheteur ne pouvant s'y dérober.
En cas de revente ou de transformation des marchandises, l'acheteur
s'engage à céder, jusqu'au paiement des factures du vendeur, tout ou
partie des créances qu'il détient sur ses propres débiteurs, quitte à avi-
ser ceux-ci de la subrogation de créance par lui consentie, sur simple
demande du vendeur, et ce, à due concurrence de la valeur des mar-
chandises soumises à la réserve de propriété.
10 - Outre les cas de force majeure communément admis par la jurispru-
dence, LUGAND ACIERS sera libérée de toute obligation envers son
client, sans qu'aucune indemnité ne puisse en résulter, en cas de pénu-
rie de matières, interruption dans le transport et l'approvisionnement,
l'affectant ou affectant ses fournisseurs, sous réserve toutefois d'une
information par LUGAND ACIERS, par lettre recommandée avec accusé
de réception, dans les deux jours suivant la survenance des faits.
Par ailleurs, LUGAND ACIERS se réserve la possibilité de réviser les prix
appliqués aux marchandises référencées, étant cependant précisé que
le prix appliqué à la commande résultera de l'offre émise par LUGAND
ACIERS, dans la limite de sa durée de validité.
11 - Tout litige ou différend résultant des présentes sera soumis, sauf
dispositions légales contraires, au Tribunal de commerce de BOURG-
EN-BRESSE.
Les contrats sont régis par la législation française.

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Pocket melting operation.

Forging operation.

12 000 square meters building.

10 000 tons of steels and alloys in stock.

“Blanchard ” type grinding max. dia 2800 mm.

Quick deliveries in France and Europe.

LUGAND ACIERS OYONNAX

Château Covet
85, route de Château-Covet
01117 GROISSIAT
FRANCE

Tel.: [phone]
Fax: [phone]

e-mail: [e-mail]

E-mail for engineering office:

[e-mail]

Sortie 10
Bellignat

Direction A40

Lyon / Genève

Direction

Oyonnax

Direction

St-Claude

Péage

A 404

PARIS

LYON

OYONNAX

GROISSIAT

LEIRIA

www.lugand-aciers.com

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