__• _-m-_______
Pręty i druty stalowe sześciokątne ciągnione
Wymiar nom i -natny |
Dopuszczalne odchyłki wymiaru s nom |
Przekrój mmz |
Wy miar nomi nalny |
Dopuszczalne odchyłki wymiaru s mm |
Przekrój mm2 | |||||
_ mm |
b11 |
h12 |
013 |
mm |
h11 |
h12 |
h13 | |||
3,0 |
~Q060 |
-0,100 |
-0140 |
7,68 |
16,0 |
221,7 | ||||
3,2 |
8,87 |
17,0 |
-0,110 |
-0,18 |
-0,27 |
250,3 | ||||
3,5 |
10,61 |
18,0 |
280,6 | |||||||
1o |
-ąors |
-0,12 |
-0,18 |
13,86 |
19,0 |
312,6 | ||||
PS |
17,54 |
21,0 |
381,0 | |||||||
5,0 |
21,65 |
22,0 |
419,2 | |||||||
5,5 |
26,20 |
24,0 |
-0,130 |
-0,21 |
-0,33 |
499,9 | ||||
6,0 |
31,18 |
25,0 |
541,0 | |||||||
7,0 |
42,44 |
26,0 |
585,4 | |||||||
do |
-0,090 |
-0,15 |
-0,22 |
55,43 |
27,0 |
631,3 | ||||
9,0 |
70,15 |
30,0 |
779/) | |||||||
10,0 |
86,60 |
32,0 |
886,8 | |||||||
11,0 |
104,8 |
36,0 |
1122,8 | |||||||
12,0 |
124,7 |
41,0 |
-0,160 |
-0,25 |
-0,39 |
1456,0 | ||||
13,0 |
-0,110 |
-0,10 |
-0,27 |
146,0 |
46,0 |
1832,0 | ||||
14,0 |
169,7 |
50,0 |
2165,0 | |||||||
15, 0 “ |
194,9 |
— |
Di u goić. fabrykacyjna prętów wynosi 1*6 m.
. Tablica 4 35
< Blachy ze siali konstrukcyjnych węglowych zwykle/ Jakości o wytrzymałości Pm do 500PPa
6 su dość blach mm |
Szerokość blach, mm | |||||||||||
1000 |
do 1250 |
do 1500 |
do 1750 |
do 2000 |
do 2250 |
do 2500 |
do 2750 |
do 3000 |
do 3250 |
do 3500 |
do 3600 | |
na/mększc/ długość, m | ||||||||||||
3 -+3,5 |
6 |
6 |
6 | |||||||||
5 |
9 |
9 |
9 |
8 |
8 |
— | ||||||
6 |
g |
9 |
9 |
8 |
8 | |||||||
V |
10 |
10 |
10 |
40 |
9 | |||||||
8 |
10 |
10 |
18 |
18 |
44 |
10 |
8 | |||||
____9 ... |
11 |
11 |
48 |
48 |
14 |
10 |
8 |
~ | ||||
■fO |
11 |
41 |
48 |
48 |
44 |
10 |
9 | |||||
J1, 12, 13 . |
11 |
" . |
48 |
48 |
16 |
12 |
40 | |||||
iy 45 |
11 |
// |
46 |
46 |
46 |
46 |
14 |
14 |
42 |
40 | ||
16, 17 |
11 |
11 |
48 |
48 |
18 |
16 |
16 |
14 |
12 |
10 |
8 |
8 |
19, 20 |
11 |
11 |
48 |
48 |
18 |
48 |
46 |
12 |
12 |
10 |
10 |
10 |
__21, 22 |
11 |
11 |
48 |
48 |
18 |
48 |
16 |
42 |
12 |
10 |
10 |
40 |
23, 21 25 |
18 |
18 |
48 |
18 |
18 |
16 |
16 |
12 |
10 |
10 |
10 |
40 |
pó, 27, 28 |
18 |
18 |
18 |
18 |
16 |
16 |
14 |
12 |
40 |
10 |
9 |
Q |
_ 29, 30 |
18 |
18 |
18 |
18 |
16 |
14 |
12 |
10 |
10 |
9 |
9 |
9 |
__ 32, 34 |
18 |
18 |
18 |
46 |
15 |
12 |
12 |
10 |
9 |
9 |
8 |
8 |
Bp 38, 10 |
18 |
18 |
47 |
44 |
12 |
10 |
40 |
9 |
8 |
8 |
7 |
7 |
__42, 44 |
18 A |
17 |
15 |
42 |
12 |
10 |
9 |
8 |
8 |
7 |
7 |
7 |
46, 48, 50 |
18 |
.ULI |
44 |
12 |
10 |
9 |
8 |
8 |
7 |
6 |
6 |
6 |
i <*, i* i i |
17 |
14 |
42 |
10 |
9 |
8 |
7 |
7 |
7 |
6 |
5 |
5 |
_fó, 59, 60 |
16 |
12 |
14 |
10 |
9 |
8 |
7 |
6 |
6 |
5 |
5 |
5 |
ff, 70, 75, 90 |
11 |
9 |
8 |
7 |
5 |
- |
— | |||||
86, 90, 95, fop |
9 |
8 |
7 |
5 | ||||||||
igs i-to, ii5 JĄ 125, 130,135 |
8 |
7 |
6 | |||||||||
7 |
6 |
5 | ||||||||||
140 |
6 |
5 |