江苏双威优质现货紫铜:T1,T2,T3 无氧铜:TU0,TU1,TU2 磷脱氧铜:TP1,TP2黄铜:H59,H62,H65,H68,H70,H85,H90,H96 铅黄铜:HPb63-3,HPb63-1,HPb62-0.8,HPb61-1,HPb59-1,HPB89-2,HPB66-0.5,HPb62-0.8,HPb62-3,HPB62-2,HP
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紫铜:T1,T2,T3 无氧铜:TU0,TU1,TU2 磷脱氧铜:TP1,TP2黄铜:H59,H62,H65,H68,H70,H85,H90,H96 铅黄铜:HPb63-3,HPb63-1,HPb62-0.8,HPb61-1,HPb59-1,HPB89-2,HPB66-0.5,HPb62-0.8,HPb62-3,HPB62-2,HPb61-1镍黄铜:HNi65-5,H
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