GB/T 22560-2008 in English
VALIDGas nitrocarburizing of iron and steel parts
- Issued on:2008-12-06
- Implemented on:2009-06-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$146.00
《GB/T 22560-2008钢铁件的气体氮碳共渗》由TC75(全国热处理标准化技术委员会)归口,主管部门为国家标准化管理委员会。
本标准修改采用JIS B 6915-1999《钢铁的渗氮及氮碳共渗》(日文版),按照其中气体氮碳共渗的主要技术及相关材料控制内容重新起草。
本标准规定了钢铁件在含氮、碳的气体介质中进行氮、碳共渗的常用材料、设备、工艺、检验、能源消耗、安全卫生等要求。
本标准适用于钢铁件的气体氮碳共渗处理。
本标准与JIS B 6915-1999相比,存在如下技术性差异:
――本标准的标准名称、规范性引用文件、工艺分类及代号和常用材料牌号与JIS B 6915-1999不同;
――本标准增加了气体氮碳共渗工艺内容;
――本标准增加了能源消耗、安全卫生与劳动保护要求。
Scope
This standard specifies the common materials, equipment, process, inspection, energy consumption, safety and sanitation requirements for iron and steel parts to be carbon-nitrided in gaseous medium containing nitrogen and carbon. This standard applies to gas nitrocarburizing treatment of steel parts.

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