With increase of infiltration temperature, the amount of CrW solute increases, which leads to the increase in hardness and breakdown voltage, but the decrease of electrical conductivity and chopping current on the condition of the same Cr content in the CrW/ Cu composites.

  • CrW/Cu复合材料中,对Cr含量相同的配比,随着熔渗温度的升高,基体中CrW固溶体增多,材料的硬度、耐电压强度升高,电导率、截流水平则降低。

  • 互联网摘选 2025-02-23 22:21:37

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