Type |
chemical element 化学成分% |
|||||||
AL |
Be |
Cu(max) |
Fe(max) |
Mn |
Ni(max) |
Si(max) |
Zn |
|
AZ91D |
8.5-9.5 |
0.0005-0.003 |
0.025 |
0.004 |
0.17-0.40 |
0.001 |
0.05 |
0.45-0.9 |
AM50A |
4.5-5.3 |
0.0005-0.003 |
0.008 |
0.004 |
0.28-0.50 |
0.001 |
0.05 |
0.20max |
AM60B |
5.6-6.4 |
0.0005-0.003 |
0.008 |
0.004 |
0.26-0.50 |
0.001 |
0.05 |
0.20max |
|
|