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        变形镁合金锭化学成分(%)及机械性能(下)
        2014-12-16
        变形镁合金锭化学成分(%)及机械性能
        牌号 AI Zn Mn Zr Si Fe Cu Ni Ca 其他元素 总杂质 抗拉强度(Mpa) 屈服强度(Mpa) 延伸率(%) 备注
        AZ31B 2.50-3.50 0.60-1.40 0.20-1.00 ≤0.08 ≤0.003 ≤0.01 ≤0.001 ≤0.04 ≤0.30 220-250 110-250 7-8 F
        AZ31C 2.40-3.60 0.5-1.50 0.15-1.00 ≤0.10 ≤0.10 ≤0.03 ≤0.30
        AZ31D 2.50-3.50 0.60-1.40 0.20-1.00 ≤0.05 ≤0.002 ≤0.01 ≤0.001 ≤0.04 ≤0.01
        AZ61 5.80-7.20 0.40-1.50 0.15 ≤0.10 ≤0.005 ≤0.05 ≤0.03  
        AZ61A 5.80-7.20 0.40-1.50 0.15-0.50 ≤0.10 ≤0.005 ≤0.05 ≤0.005 ≤0.30 250-270 110-165 7-8 F
        AZ80A 7.80-9.20 0.20-0.80 0.12-0.50 ≤0.01 ≤0.005 ≤0.05 ≤0.005 ≤0.30 290 190 3-8 F
        310-325 205-230 3-8 T5
        ZK40 3.50-4.50 0 ≤0.30 275 250 4 T5
        ZK60A 4.80-6.20 0 ≤0.30 273-295 195-215 4-5 F
        305-315 230-260 4 T5
        Mg-Mn <0.01 0.50-1.30 ≤0.05 ≤0.03 ≤0.02 ≤0.001 ≤0.05 ≤0.30

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