3.3537德标铝管
2024-10-07
上海斯录经营德国铝合号：Al99.99RAl99.9HAl99.8HAl99.7HAl99.5HE-AlHAl99.98RAl99.9Al99.8Al99.7Al99.5E-AlAl99AlRMg0.5AlRMg1 Al99.9Mg0.5Al99.9Mg1Al99.85Mg0.5Al99.85Mg1Al99.9MgSiAl99.85MgSiAl99.8ZnMgAlFeSiAlMn0.6AlMn1AlMnCuAlMn0.5Mg0
品牌： 规格： 产地： 材质：
