JB/T 13023-2017: Technical requirements of nitride carbonize and oxidize multi-treatment (QPQ)

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Scope

This standard specifies the terms and definitions, equipment requirements,
process material requirements, process requirements, quality control and
inspection, safety, hygiene and environmental protection requirements of the
nitride carbonize and oxidize multi-treatment (QPQ) technology.
This standard applies to the nitride carbonize and oxidize multi-treatment (QPQ)
of black metal, cast iron and stainless steel.

Basic Data

Standard ID	JB/T 13023-2017 (JB/T13023-2017)
Description (Translated English)	Technical requirements of nitride carbonize and oxidize multi-treatment (QPQ)
Sector / Industry	Mechanical and Machinery Industry Standard (Recommended)
Classification of Chinese Standard	J36
Classification of International Standard	25.200
Word Count Estimation	20,21
Date of Issue	2017-01-09
Date of Implementation	2017-07-01
Quoted Standard	GB/T 230.1; GB/T 443; GB/T 4340.1; GB 5959.1; GB 5959.4; GB/T 6067.1; GB/T 7232; GB/T 8121; GB/T 9452; GB/T 10067.1; GB/T 10067.4; GB/T 11354-2005; GB 14554; GB 15735; GB/T 22560; GB/T 27945.1; GB/T 27945.2; GB/T 27945.3; GB/T 27946; GB/T 30822; GB/T 3252
Regulation (derived from)	Ministry of Industry and Information Technology Announcement No.2 of 2017
Issuing agency(ies)	Ministry of Industry and Information Technology
Summary	This standard specifies the terminology and definition of the nitrogen and carbon composite processing (QPQ) technology, equipment requirements, process material requirements, process requirements, quality control and inspection, safety, hygiene and environmental protection requirements. This standard applies to ferrous metal, cast iron and stainless steel nitrogen and oxygen composite treatment (QPQ).