欧洲标准 en 17061998 压铸铝合金因此，这就是选择压铸模具的原因，不可否认其带来的积极影响。
（1）化学成分
压铸铝合金的牌号和化学成分见表111，表112介绍其力学性能
2表111铸造铝合金的化学成分
(68, 68, 68)1220
(68, 68, 68)1220
表112几种压铸铝合金的力学性能
(68, 68, 68)12302合金类别
65(64, 64, 64)合金号
65(64, 64, 64)牌号
65(64, 64, 64)热处理
65(64, 64, 64)状态
65(64, 64, 64)抗拉强度65(64, 64, 64)m65(64, 64, 64)
65(64, 64, 64)屈服强度65(64, 64, 64)02m65(64, 64, 64)
65(64, 64, 64)伸长度
65(64, 64, 64)65(64, 64, 64)％65(64, 64, 64)
65(64, 64, 64)硬度（hrb）
65(64, 64, 64)as10m
65(64, 64, 64)enac43400
65(64, 64, 64)enacas10m(f)
65(64, 64, 64)f
65(64, 64, 64)240
65(64, 64, 64)140
65(64, 64, 64)1
65(64, 64, 64)70
65(64, 64, 64)as
65(64, 64, 64)enac44300
65(64, 64, 64)enacas12(f)
65(64, 64, 64)f
65(64, 64, 64)240
65(64, 64, 64)130
65(64, 64, 64)1
65(64, 64, 64)60
65(64, 64, 64)enac44400
65(64, 64, 64)enacas9
65(64, 64, 64)f
65(64, 64, 64)240
65(64, 64, 64)120
65(64, 64, 64)2
65(64, 64, 64)55
65(64, 64, 64)as9c
65(64, 64, 64)enac46000
65(64, 64, 64)enacas9c3(f)
65(64, 64, 64)f
65(64, 64, 64)240
65(64, 64, 64)140
65(64, 64, 64)＜1
65(64, 64, 64)80
65(64, 64, 64)enac46100
65(64, 64, 64)enacas11c2(f)
65(64, 64, 64)f
65(64, 64, 64)240
65(64, 64, 64)140
65(64, 64, 64)＜1
65(64, 64, 64)80
65(64, 64, 64)enac46200
65(64, 64, 64)enacas8c3
65(64, 64, 64)f
65(64, 64, 64)240
65(64, 64, 64)140
65(64, 64, 64)＜1
65(64, 64, 64)80
65(64, 64, 64)enac46500
65(64, 64, 64)enacas9c3(f)65(64, 64, 64)（z）
65(64, 64, 64)f
65(64, 64, 64)240
65(64, 64, 64)140
65(64, 64, 64)＜1
65(64, 64, 64)80
65(64, 64, 64)as65(64, 64, 64)（c）
65(64, 64, 64)enac47100
65(64, 64, 64)enacas12c1(f)
65(64, 64, 64)f
65(64, 64, 64)240
65(64, 64, 64)140
65(64, 64, 64)1
65(64, 64, 64)70
65(64, 64, 64)am
65(64, 64, 64)enac51200
65(64, 64, 64)enacam9
65(64, 64, 64)f
65(64, 64, 64)200
65(64, 64, 64)130
65(64, 64, 64)1
65(64, 64, 64)70