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Magnesium alloys
Main Applications:Magnesium alloys are available in a Variety of chemical compositions and mechanical properties to meet customer¡¯s requirements for die-casting,casting and deformed.

Chemical Compositions of Magnesium Alloys(%)
  Type Al Zn Mn Zr Si(max) Fe(max) Cu
(max)
Ni
(max)
Else Total,lmp.
Die-costing magnesium alloys AZ91D8.3-9.7 0.35-1.0 0.15-0.5 - 0.05 0.005 0.03 0.002 - ≤0.02
AZ81 7.0-8.5 0.3-1.0 0.17 - 0.05 0.004 0.015 0.001 - ≤0.01
AM60B 5.5-6.5 ≤0.22 0.24-0.60 - 0.1 0.005 0.01 0.002 - ≤0.02
AM50A 4.4-5.4 ≤0.22 0.26-0.6 -
0.1
0.004
0.01
0.002
-
≤0.02
Am20
1.7-2.5
≤0.2
≥0.20
-
0.05
0.004
0.008
0.001
-
≤0.01
AE42
3.6-4.4
≤0.20
≥0.10
-
-
0.004
0.04
0.001
RE2.0-3.0
≤0.01
AS41B
3.5-5.0
≥0.12
0.35-0.7
-
0.5-1.5
0.0035
0.002
0.002
-
≥0.02
Costing magnesium alloys
ZE41A
-
4.2
-
0.7
-
-
-
-
1.2RE
-
WE43A
-
-
-
0.7
-
-
-
-
4.0Y 3.4RE
-
WE54A
-
-
-
0.7
-
-
-
-
5.4Y 3.0RE
-
QE22A
-
-
-
0.7
-
-
-
-
1.5Ag 2.1Di
-
Deformed Mg alloys
AZ31B
2.5-3.5
0.7-1.3
≥0.20
-
0.05
0.005
0.05
0.005
-
-
ZK40A
-
4.0
-
≥0.45
-
-
-
-
-
-
ZK60A
-
5.5
-
≥0.45
-
-
-
-
-
-
5 to 15 ppm of Be can be added to meet customer¡¯s requirements.


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