几种常用铝合金材料对照表名称 \\ 项目AlSi9Cu3(Fe)EN1706GD-AlSi9Cu3DIN1725GD-AlSi9Cu3（内控标准）AC-AlSi12Cu1(Fe)EN1706GD-AlSi12(Cu)DIN1725GD-AlSi12（Cu）（内控标准）XK360A360.0380A380.0ZL104ADC3ADC10ADC12ADC14M-356-MSi8.0-11.08.0-11.09.0-11Fe1.3(0.6-1.1)Cu2.0-4.02.0-3.52.5-3.5Mn0.550.1-0.50.3-0.5Mg0.05-0.55(0.15-0.55)0.1-0.50.25-0..5Cr0.15Ni0.550.30.3Zn1.21.20.6-0.90.550.50.5≤0.10.53≤3≤0.25Pb0.350.20.20.20.20.2≤0.1Sn0.250.10.10.10.10.1≤0.10.150.35≤0.35Ti0.25（0.2）0.150.150.2（0.15）0.150.15≤0.2单个0.050.050.050.050.050.05总计0.250.150.150.250.150.150.250.250.50.5其它AlAlAlAlAlAlAlAlAlAlAlAlAlAlAlRp0.2N/mm140min2RmN/mm240min2A5mm %＜1minHBS80min80-12080-12070min1.20.80-1.10140-240240-3100.5-3140-240240-310140min240min0.5-31min1.310.5-13.5(0.6-1.1)10.5-13.511-130.7-1.20.550.350.4≤0.40.10.30.20.2≤0.10.50.5≤0.51.20.4-0.81.20.4-0.70.1-0.50.2-0.5140 -200220-3001.0 -3.060-100140-200220-3001.0 -3.060-100310.5-11.59.0-10.07.5-9.57.5-9.58.0-10.59.0-10.07.5-9.59.6-12.016.0-18.0≤1.31.32≤1.3≤0.9≤1.3≤1.3≤1.3≤1.30.1-0.15（≤0.220.2-0.3水星）0.60.353.0-4.03.0-4.0≤0.1≤0.62.0-4.01.5-3.54.0-5.00.5≤0.50.2-0.5≤0.3≤0.5≤0.5≤0.50.55-0.70.40-0.600.1≤0.10.17-0.30.4-0.6≤0.3≤0.30.45-0.6525000PSI47000PSI(173MPa)(325MPa)48000PSI24000PSIσb=143（MPa）1721571541883δs=22.721.50.53HB50HB74.1HB73.6HB74.1HB76.8≤0.05≤0.01≤0.1≤0.3≤0.3≤0.3≤0.5≤0.5≤0.5≤0.3≤0.5≤1.0≤3.0≤1.52792452251936.5-7.5≤0.18≤0.2≤0.10.2-0.4≤0.1≤0.2≤0.05≤0.15Al27000PSI33000PSI(186MPa)(228MPa)注：括号内数值为合金锭成分