Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 39194-2020 |
Technical requirement of heat treatment for vacuum low pressure carburizing high pressure gas quenching 真空低压渗碳高压气淬热处理技术要求 |
China National Standards carburizing |
English PDF |
GB/T 38936-2020 |
High temperature carburizing steel for bearing 高温渗碳轴承钢 |
China National Standards carburizing |
English PDF |
GB/T 34889-2017 |
carburizing or carbonitriding,quenching and tempering of steel parts 钢件的渗碳与碳氮共渗淬火回火 |
China National Standards carburizing |
English PDF |
GB/T 33522-2017 |
carburizing bearing steel forgings——Technical specifications 渗碳轴承钢锻件 技术条件 |
China National Standards carburizing |
English PDF |
GB/T 3203-2016 |
carburizing steels for bearing 渗碳轴承钢 |
China National Standards carburizing |
English PDF |
GB/T 33161-2016 |
carburizing steels for automobile bearings 汽车轴承用渗碳钢 |
China National Standards carburizing |
English PDF |
GB/T 32539-2016 |
High temperature carburizing 高温渗碳 |
China National Standards carburizing |
English PDF |
GB/T 28694-2012 |
Technical requirement of deep carburizing 深层渗碳 技术要求 |
China National Standards carburizing |
English PDF |
GB/T 25744-2010 |
Metallographic examination for carburizing quenching and tempering of steel parts 钢件渗碳淬火回火金相检验 |
China National Standards carburizing |
English PDF |
GB/T 22560-2008 |
Gas nitrocarburizing of iron and steel parts 钢铁件的气体氮碳共渗 |
China National Standards carburizing |
English PDF |
GB/T 3203-1982 |
Specification for carburizing steels of bearings 渗碳轴承钢技术条件 |
China National Standards carburizing |
English PDF |
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