〔102〕镁合金铸件 | |||||||||||||
(Magnesium Alloy Castings) | |||||||||||||
标准代号 | 规格号码 | 记号 | 化学成分(%)Chemical composition | ||||||||||
Cu | Zn | Al | Mn | Ni | Fe | Si | Zr | RE | Mg | 其他 | |||
JIS | H5203 | MC1 | ≦0.1 | 2.5-3.5 | 5.3-6.7 | 0.15-0.60 | ≦0.01 | - | ≦0.3 | - | - | 其余 | - |
ASTM | B80 | AZ63A | ≦0.25 | 2.5-3.5 | 5.3-6.7 | 0.15-0.35 | ≦0.01 | - | ≦0.3 | - | - | 其余 | ≦0.3 |
GB | 1177 | ZM5 | ≦0.1 | 0.2-0.8 | 7.5-9.0 | 0.15-0.50 | ≦0.01 | - | ≦0.25 | - | - | 其余 | ≦0.5 |
JIS | H5203 | MC2 | ≦0.1 | 0.4-1.0 | 8.1-9.3 | 0.13-0.50 | ≦0.01 | - | ≦0.3 | - | - | 其余 | - |
ASTM | B80 B199 | AZ91C | ≦0.1 | 0.4-1.0 | 8.1-9.3 | 0.13-0.35 | ≦0.01 | - | ≦0.3 | - | 其余 | ≦0.3 | |
DIN | 1729 | G(GK)-Mg-Al9Zn1 | ≦0.2 | 0.3-1.0 | 8.0-9.5 | 0.1-0.3 | - | - | - | - | - | 其余 | - |
JIS | H5203 | MC5 | ≦0.1 | ≦0.3 | 9.3-10.7 | 0.1-0.5 | ≦0.01 | - | ≦0.3 | - | - | 其余 | - |
ASTM | B80 B199 | AM100A | ≦0.1 | ≦0.3 | 9.3-10.7 | 0.10-0.35 | ≦0.01 | - | ≦0.3 | - | - | 其余 | ≦0.3 |
GB | 1177 | ZM1 | - | 3.5-5.5 | - | - | - | - | - | ≧0.5 | - | - | 0.5-1.0 |
JIS | H5203 | MC6 | ≦0.1 | 3.6-5.5 | - | - | ≦0.01 | - | - | 0.5-1.0 | - | 其余 | - |
ASTM | B80 | ZK51A | ≦0.1 | 3.6-5.5 | - | - | ≦0.01 | - | - | 0.5-1.0 | - | 其余 | ≦0.3 |
JIS | H5203 | MC7 | ≦0.1 | 5.5-6.5 | - | - | ≦0.01 | - | - | 0.6-1.0 | - | 其余 | - |
ASTM | B80 | ZK61A | ≦0.1 | 5.5-6.5 | - | - | ≦0.01 | - | - | 0.6-1.0 | - | 其余 | ≦0.3 |
JIS | H5203 | MC8 | ≦0.1 | 2.0-3.1 | - | - | ≦0.01 | - | - | 0.5-1.0 | 2.5-4.0 | 其余 | - |
ASTM | B80 B199 | EZ33A | ≦0.1 | 2.0-3.1 | - | - | ≦0.01 | - | - | 0.5-1.0 | 2.5-4.0 | 其余 | ≦0.3 |
DIN | 1729 | G-MgSE-3Zn2Zr1 | ≦0.03 | 0.8-3.0 | - | ≦0.15 | ≦0.005 | ≦0.01 | ≦0.01 | 0.4-1.0 | 2.5-4.0 | 其余 | - |
GB | 1177 | ZM2 | - | 3.5-5.5 | - | - | - | - | - | 0.5-1.0 | 0.7-1.7 | 其余 | ≦0.3 |
ASTM | B80 | ZE41A | ≦1.0 | 3.5-5.0 | - | ≦0.15 | ≦0.01 | - | - | 0.4-1.0 | 0.75-1.75 | 其余 | ≦0.3 |
GB | 1177 | ZM3 | - | 0.2-0.7 | - | - | - | - | - | 0.3-1.0 | 2.5-4.0 | 其余 | ≦1.5 |