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Alloy based on copper metal comprising magnesium, phosphorus and calcium for the construction of electrical components as well as process for their preparation.
Alloy based on copper metal comprising magnesium, phosphorus and calcium for the construction of electrical components as well as process for their preparation.
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机译:基于铜金属的合金,包括镁,磷和钙,用于构造电气组件及其制备方法。
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摘要
A new copper-based alloy is described, the principle characteristic of which lies in having two different age-hardening temperature intervals corresponding to which significantly different electrical and mechanical characteristics are obtained from an alloy of the same composition; the alloy is composed, in parts by weight, of from 0.05 to 1% Mg, from 0.03 to 0.9% P and from 0.002 to 0.04% Ca, the remainder being Cu with possible very small additions of other alloying elements such as Sn, Zr, Mn and Li.
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