International Standard Compositions of Magnesium Die-casting Alloys
from：towin date:2009-12-11 count：245
International Standard Compositions of Magnesium Die-casting Alloys
|
Element
|
AZ9D
|
AM60B
|
AM50A
|
AM20
|
|
Aluminum(Al)
|
8.3-9.7%
|
5.5-6.5%
|
4.4-5.4%
|
1.7-2.5%
|
|
Manganese(Mu)
|
0.15-0.50%
|
0.24-0.6%
|
0.26-0.6%
|
0.20%min
|
|
Zinc(Zn)
|
0.35-1.0%
|
0.22%max
|
0.22%max
|
0.22%max
|
|
Silicon (Si)
|
0.01%max
|
0.10%max
|
0.10%max
|
0.05%max
|
|
Copper (Cu)
|
0.030%max
|
0.010%max
|
0.010% max
|
0.008%max
|
|
Nickel (Ni)
|
0.002%max
|
0.002%max
|
0.002%max
|
0.001%max
|
|
Iron (Fe)
|
0.005%max
|
0.005%max
|
0.004%max
|
0.004%max
|
|
Other each max
|
0.02%max
|
0.02%max
|
0.02%max
|
0.01%max
|
|
Magnesium (Mg)
|
Remainder
|
Remainder
|
Remainder
|
Remainder
|
