壓鑄鋅合金成份
壓 鑄 鋅 合 金 成 份
Compositions of Zinc Die-casting Alloys
| Chemical Anylysis (%) |
鋁 |
銅 |
鎂 |
鐵 |
鉛 |
鎘 |
錫 |
鋅 |
| Al | Cu | Mg | Fe | Pb | Cd | Sn | Zn | |
|
Zamak 2 |
3.9 ~ 4.3 |
2.7 ~ 3.3 |
0.035 ~ 0.06 |
<0.020 |
<0.003 |
<0.003 |
<0.001 |
Remainder |
|
Zamak 3 |
3.9 ~ 4.3 |
<0.030 |
0.03 ~ 0.06 |
<0.020 |
<0.003 |
<0.003 |
<0.001 |
Remainder |
|
Zamak 5 |
3.9 ~ 4.3 |
0.7 ~ 1.1 |
0.035 ~ 0.06 |
<0.020 |
<0.003 |
<0.003 |
<0.001 |
Remainder |
|
Za 8 |
8.2~8.8 |
0.9~1.3 |
0.02~0.035 |
<0.035 |
<0.005 |
<0.005 |
<0.001 |
Remainder |