JB/T 8491.3-2008 English PDF

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JB/T 8491.3-2008: Technical requirement heat treatment for machine tool parts. Part 3: Induction hardning and tempering

JB/T 8491.3: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
JB/T 8491.3-2008	319	Add to Cart	3 days	Technical requirement heat treatment for machine tool parts. Part 3: Induction hardning and tempering
JB/T 8491.3-1996	319	Add to Cart	3 days	(Machine parts heat treatment technology conditions. Induction hardening, tempering)	Obsolete

Similar standards

GB/T 9452   JB/T 9204   GB/T 9450   JB/T 4393   JB/T 4392   JB/T 8491.5   

Basic data

Standard ID: JB/T 8491.3-2008 (JB/T8491.3-2008)
Description (Translated English): Technical requirement heat treatment for machine tool parts. Part 3: Induction hardning and tempering
Sector / Industry: Mechanical & Machinery Industry Standard (Recommended)
Classification of Chinese Standard: J36
Classification of International Standard: 25.200
Word Count Estimation: 9,923
Date of Issue: 2008-06-04
Date of Implementation: 2008-11-01
Older Standard (superseded by this standard): JB/T 8491.3-1996
Quoted Standard: GB/T 230.1; GB/T 5617; GB/T 13298; JB/T 1255-2001; JB/T 9204
Regulation (derived from): NDRC Notice No. 38 of 2008
Issuing agency(ies): Ministry of Industry and Information Technology
Summary: This standard specifies the metal cutting machine parts (hereinafter referred to as parts) induction hardening and tempering of the technical requirements, test methods and acceptance criteria. This standard applies by induction heating quenching, tempering steel, tool steel, bearing steel and other parts.

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