Magnesium and its alloys are used for casting parts in the automotive, aerospace, electronics, instrument making
Magnesium primary Specification
|
Mark
|
Mg - 90
|
Mg - 90С
|
Mg - 95
|
Mg - 95С
|
|
Chemical compound %
|
|
Mg
|
99.90
|
99.90
|
99.95
|
99.95
|
|
Fe
|
0.04
|
0.04
|
0.003
|
0.003
|
|
Si
|
0.009
|
0.009
|
0.004
|
0.004
|
|
Ni
|
0.001
|
0.001
|
0.001
|
0.001
|
|
Cu
|
0.004
|
0.004
|
0.003
|
0.003
|
|
Al
|
0.02
|
0.02
|
0.01
|
0.01
|
|
Mn
|
0.03
|
0.01
|
0.01
|
0.01
|
|
Zn
|
---
|
0.005
|
0.01
|
0.005
|
|
Sn
|
.---
|
0.003
|
0.005
|
0.003
|
|
Na
|
---
|
0.004
|
0.004
|
0.004
|
|
Ca
|
---
|
0.002
|
---
|
0.002
|
|
Cd
|
---
|
0.001
|
---
|
0.001
|
|
Cl
|
0.005
|
0.005
|
---
|
0
|
|
K
|
---
|
0.005
|
0.004
|
0.004
|
|
Ti
|
---
|
0.01
|
---
|
0.001
|
|
OtherImpurities
|
0.01
|
---
|
0.01
|
---
|
GOST 804-93
Ingot: 8 - 10 - 12 ± 1 kg.
Packing: Palett 1000 - 1500 kg.
Magnesium alloys Specification
|
Mark
|
AZ91D
|
AZ91HP
|
AM50A
|
AM60B
|
AZ63A
|
AZ63HP
|
|
Chemical compound %
|
|
Al
|
8.5-9.5
|
8.0-9.5
|
4.5-5.3
|
5.6-6.4
|
5.5-6.5
|
5.5-6.7
|
|
Mn
|
0.17-0.4
|
0.17
|
0.28-0.5
|
0.26-0.5
|
0.15-0.35
|
0.15
|
|
Zn
|
0.45-0.9
|
0.45-0.9
|
0.20
|
0.20
|
2.7-3.3
|
2.4-3.5
|
|
Si
|
0.05
|
0.05
|
0.08
|
0.08
|
0.20
|
0.05
|
|
Cu
|
0.025
|
0.015
|
0.08
|
0.08
|
0.20
|
0.02
|
|
Ni
|
0.001
|
0.001
|
0.001
|
0.001
|
0.01
|
0.003
|
|
Fe
|
0.001
|
0.004
|
0.004
|
0.004
|
---
|
0.005
|
|
Be
|
0,0005-
0,0015
|
---
|
0,0005-
0,0015
|
0,0005-
0,0015
|
---
|
---
|
|
Mg
|
Rest
|
Rest
|
Rest
|
Rest
|
Rest
|
Rest
|
|
Other
Impurities
|
0.01
|
0.01
|
0.01
|
0.01
|
0.30
|
0.10
|
Standard, ASTM B93/B 93M, ASTM B94
Ingot: 6 - 8 - 10 ± 1 kg.
Packing: Palett 1000 - 1500 kg.
| 
