美国铝合金：701671167017701870197020702170227023702470257026702770287029712972297030703970467146704971497050715070517060X706474757076727771787278707971797090709180018004800580068007800880108011811181128014801780208030813080408076817682768077817780798280808180908091X8092X8192Al99.5Al99.6Al99.7Al99.8Al99.0CuAl99.0Al99.3E-Al99.5E-Al99.7AlCu6BiPbAlCu4SiMgAlCu4MgSiAlCu2.5MgAlCu2MgAlCu6MnAlCu4Mg1AlCu4PbMgAlMn1CuAlMn1AlMn1Mg1AlMn1Mg0.5AlMg0.5Mg0.5AlSi5AlSi2AlMg1AlMg1.5AlMg2AlMg3.5AlMg2.5AlMg3MnAlMg3Mn(A)AlMg3AlMg5AlMg5CrAlMg5Cr(A)AlMg5Mn1AlMg4.5MnAlMg4E-AlMgSiAlMg1SiAlSiMgAlSiMg0.5MnAlMgSiAlMg1SiCuAlMg1SiPbAlMg0.5SiAlMg0.7SiAlSiMg0.8)