Chinese Standard: GB/T 33522-2017

Carburizing bearing steel forgings—Technical specification

全国大型铸锻件标准化技术委员会(SAC/TC 506)

本标准规定了渗碳轴承钢锻件的订货要求、制造工艺、技术要求、检验规则和试验方法、验收和质量证明书及标志和包装。

本标准适用于制造滚动轴承套圈及滚动体的优质渗碳轴承钢锻件的订货、制造和检验。

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