DEVELOPMENT OF HEAVY ALLOY ELECTRODE FOR RESISTANCE PRESSING WELDING
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摘要: 通过对WNiCu系重合金的研究和机架试验,认为该合金具有较好的综合机构性能,其使用寿命是CuW90的4~7倍,基本满足了铜及其合金的压焊加工的需要。Abstract: The development and stand test of WNiCu series heaVy alloy have been made. It can be considered that the alloy has a comparatively superior comprehensive mechanical properties and its service life is 4~7 tithes of that of CuW90. It can meet the reqUirements of pressing welding for copper and its relevant alloys.
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Keywords:
- heavy alloy /
- pressing welding electrode
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