JB/T 3999-1999 English Version, JB/T 3999-1999 Carburizing or carbonitriding and post-quenching and tempering of steel part (English Version)

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Position: Chinese Standard in English/JB/T 3999-1999

JB/T 3999-1999 Carburizing or carbonitriding and post-quenching and tempering of steel part (English Version)
Standard No.:	JB/T 3999-1999	Status:	superseded remind me the status change Email:
Language:	English	File Format:	PDF
Word Count:	4000 words	Price(USD):	120.0 remind me the price change Email:
Implemented on:	2000-1-1	Delivery:	via email in 1~3 business day

Standard No.:	JB/T 3999-1999
English Name:	Carburizing or carbonitriding and post-quenching and tempering of steel part
Chinese Name:	钢件的渗碳与碳氮共渗淬火回火
Chinese Classification:	J36 Heat treatment
Professional Classification:	JB Professional Standard - Machinery
Issued by:	National Technical Committee on Standardization of Heat Treatment
Issued on:	1999-06-24
Implemented on:	2000-1-1
Status:	superseded
Superseded by:	JB/T 3999-2007 Carburizing or carbonitriding, post-quenching and tempering of steel part
Superseded on:	2007-9-1
Superseding:	JB 3999-1985
Language:	English
File Format:	PDF
Word Count:	4000 words
Price(USD):	120.0
Delivery:	via email in 1~3 business day

JB/T 3999-1999 is referred in:

*TB/T 3193-2008 Technical conditions of anchorage grip and coupler for prestressing tendons in railway construction

Standard

JB/T 3999-1999 Carburizing or carbonitriding and post-quenching and tempering of steel part (English Version)
Standard No.	JB/T 3999-1999
Status	superseded
Language	English
File Format	PDF
Word Count	4000 words
Price(USD)	120.0
Implemented on	2000-1-1
Delivery	via email in 1~3 business day

Detail of JB/T 3999-1999

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Chinese Classification

Professional Classification

ICS Classification

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Status

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Superseded on

Abolished on

Superseding

Language

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Price(USD)

Keywords

Introduction of JB/T 3999-1999

JB/T 3999-1999 本标准是对 JB 3999-85《钢的渗碳与碳氮共渗淬火回火处理》的修订，修订时仅按有关规定作了编辑性修改。本标准规定了钢件的渗碳与碳氮共渗淬火回火的常用钢种、设备、工艺、质量检验及检验设备。本标准适用于钢件的渗碳与碳氮共渗淬火回火处理。本标准于 1985 年 5 月 2 日首次发布。

Contents of JB/T 3999-1999

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