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Lead-free brass with superior notch impact resistance, used in widely ranging applications to replace conventional brasses, has specified composition

机译:具有卓越的抗缺口冲击性能的无铅黄铜,具有特定的成分,可广泛用于替代常规黄铜

摘要

The Cu-Zn-Si based alloy comprises in wt%: Cu 70-83, Si 1-5. The following matrix-active elements are also included: Sn 0.01-2, Fe and/or Co 0.01-3, Ni 0.01-0.3, Mn 0.01-0.3, P up to 0.1 (optional), and up to 0.5% of Ag, Al , As, Mg, Sb, Ti, Zr. The remainder is Zn, with inevitable impurities.
机译:所述Cu-Zn-Si基合金以重量%包含:Cu 70-83,Si 1-5。还包括以下基质活性元素:Sn 0.01-2,Fe和/或Co 0.01-3,Ni 0.01-0.3,Mn 0.01-0.3,P最高为0.1(可选)和0.5%的Ag, Al,As,Mg,Sb,Ti,Zr其余的是锌,不可避免的杂质。

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