44
Tablica 16
Własności mechaniczne i lejność (orientacyjnie) odlewniczych stopów aluminium
wg PN-76/H-88027
Cecha stopu |
Sposób odle-. ■, wania*' |
Rodzaj obróbki ciepl nej2^ |
Własności mechaniczne |
Lejnośó | |||
R0,2 |
D m min |
*5 min |
HB min | ||||
MPs | |||||||
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
lk |
td |
_ |
170 |
0,3 |
90 |
+ | |
AK20 |
lk |
tb |
- |
200 |
0,2 |
.90 | |
lk |
td |
_ |
200 |
0,5 |
'95 | ||
AK12 |
lk |
tb |
- |
220 |
0,5 |
95 |
+ |
lp |
- |
80 |
160 |
2 |
50 | ||
lk |
- |
90 |
180' |
3 |
55 | ||
AKII |
lp |
te |
- |
180 |
6 |
50 |
++ |
lk |
te |
- |
200 |
6 |
55 | ||
lc |
- |
140Ą200 |
220^280 |
144 |
Ć0f80 | ||
lp |
- |
90 |
170 |
2 |
55 | ||
lk |
- |
100 |
180 |
2(3) |
60 | ||
AK975 |
lp |
tb |
180 |
230(220) |
1,5(2) |
70(75) |
++ |
lk |
tb |
200 |
240(280) |
1,5(2,5) |
80(90) | ||
lk |
td |
- |
210 |
1,5 |
70 | ||
lc |
- |
140Ą200 |
2205300 |
2f5 |
655-80 | ||
lp |
- |
90 |
160 |
2 |
50 | ||
lk |
- |
110 |
160 |
2 |
60 | ||
lp |
te |
90 |
180 |
4 |
50 . | ||
AK7 |
lk |
te |
90 |
190 |
4 |
60 |
++ |
lp |
tb |
120 |
200 |
2 |
60 | ||
lk |
tb |
130 |
210 |
2 |
65 | ||
lp |
- |
100 |
160 |
1 |
60 | ||
AR64 |
lk |
- |
110 |
170 |
1 |
70 |
+ |
lc |
- |
150Ą220 |
220£-300 |
2^4 |
705100 |
Tablica 16 (cd.)
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
lP |
- |
- |
160 |
1 |
65 | ||
lk |
- |
- |
170 |
1 |
70 | ||
lp |
td |
- |
170 |
1 |
70 | ||
AK52 |
lk |
td |
- |
170 |
0,5 |
70 |
+ |
lp |
tb |
- |
220 |
0,5 |
75 | ||
lk |
tb |
- |
240 |
0,5 |
75 | ||
lp |
- |
10Ó |
160(150) |
1 |
65 | ||
lk |
- |
120 |
180(220) |
1(2,5) |
70 | ||
lp |
te |
- |
170 |
1,5 |
65 | ||
AK513) |
lk |
te |
- |
200 |
2 |
65 | |
lp |
td |
90 |
160 |
0,5 |
65 |
+ | |
lk |
td |
110 |
160 |
0,5 |
65 | ||
lp |
tb |
160 |
210 |
0,5 |
75 | ||
lk |
tb |
200 |
230 |
0,5 |
75 | ||
lp |
te |
170 |
280 |
8 |
70 | ||
AG10 |
lk |
te |
170 |
300 |
10 |
70 | |
lp |
- |
90 |
150 |
2 |
55 | ||
AG51 |
lk |
- . |
90 |
160 |
3 |
60 | |
lc |
- |
190 |
1 |
60 | |||
ł |
lp |
- |
30 |
120 |
6 |
50 | |
lp |
te |
150 |
200 |
6 |
60 | ||
AM5 |
lk |
te |
150 |
210 |
6 |
60 |
+ |
lp |
tb |
200 |
220 |
3 |
70 | ||
lk |
tb |
200 |
230 |
3 |
70 | ||
lp |
ta |
200 |
300 |
5 |
80 | ||
AM4 |
lk |
ta |
200 |
330 |
8 |
90 |
+ |
^Oznaczenia patrz tablica 5, ^Oznaczenia patrz tablica 6, ^Wartości licz bowe podane w nawiasach odnoszą się do wymagań licencyjnych.