Inspection rules and test methods of cemented carbide products
全国有色金属标准化技术委员会(SAC/TC 243)
本标准规定了硬质合金制品检验的检验项目、组批规则、取样规则和试验方法。
本标准适用于烧结态硬质合金制品化学成分、物理与力学性能、组织结构、形位尺寸、外观质量的检验与试验。
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