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Chinese Standard: GB/T 37502-2019

Copper nickel alloy rods for vacuum electron devices structure material

全国有色金属标准化技术委员会(SAC/TC 243)

本标准规定了电真空器件用铜镍合金棒材的产品分类、技术要求、试验方法、检验规则、标志、包装、运输、贮存和质量证明书及订货单(或合同)内容。
本标准适用于电子工业部门使用的铜镍合金圆形棒材(以下简称棒材)。

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