压铸件Die casting products
镁是最轻的工程结构金属材料，具有比强度和比弹性模量高、阻尼吸震降噪性能优越、铸造成型和机加工性能良好等优点，被誉为21世纪的绿色金属结构材料。
Magnesium is the lightest engineering metal. It has high strengthand high elastic modulus, good performance of shock absorption, noisereduction, good property of die casting and machining，titledas metal structuralmaterials which are good for environment in the 21st century.
牌号 Alloy | 抗拉强度Mpa Tensile | 屈服强度Mpa Yield | 延展率（%） Elongation | 备注 Note |
AZ91D | 230 | 160 | 3 | F |
AZ91A | 230 | 160 | 3 | F |
AZ91B | 230 | 160 | 3 | F |
AM60A | 220 | 130 | 8 | F |
AM60B | 220 | 130 | 8 | F |
AM50 | 205 | 120 | 9 | F |
AM20 | 185 | 90 | 10 | F |
注：机械性能资料由专门的压铸试样测得，试样最小厚度为2mm，截面积20mm。 Note: Mechanical performance datas are measured with special die-casting samples. the minimum thickness of the specimen is2mm, intercept area is 20mm.
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