铜云汇 铜业产品 上海隆继金属集团有限公司B30

上海隆继金属集团有限公司B30

上海隆继金属集团有限公司 在铜云汇发布了 1 B30 产品信息。

B30白铜

2025-08-21
B30白铜材料名称:B30普通白铜标准:(GB/T5231-2001)化学成分:镍+钴Ni+Co:29.0-33.0铁Fe:0.9锰Mn:1.2硅Si:0.15铅Pb:0.001硫S:0.01碳C:0.05磷P:0.006铜Cu:余量力学性能:抗拉强度σb(MPa):(热轧
品牌:隆继 规格:- 产地:上海 材质:B30白铜

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