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JB/T 1255-2014 (JBT 1255-2014)

Chinese standards (related to): 'JB/T 1255-2014'
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)See DetailStatusGoogle Book
JB/T 1255-2014English85 Add to Cart 0--10 minutes. Auto immediate delivery. Rolling bearings - Parts made from high-carbon chromium bearing steels - Specifications for heat treatment JB/T 1255-2014 Valid JBT 1255-2014
JB/T 1255-2001English1399 Add to Cart Days<=9 Specification for heat-treatment of rolling bearing parts made from high carbon chromium steel JB/T 1255-2001 Obsolete JBT 1255-2001
JB/T 1255-1991EnglishRFQ ASK Days<=3 (Chinese Industry Standard) JB/T 1255-1991 Obsolete JBT 1255-1991


   
BASIC DATA
Standard ID JB/T 1255-2014 (JB/T1255-2014)
Description (Translated English) Rolling bearings - Parts made from high-carbon chromium bearing steels - Specifications for heat treatment
Sector / Industry Mechanical & Machinery Industry Standard (Recommended)
Classification of Chinese Standard J11
Classification of International Standard 21.100.20
Word Count Estimation 27,277
Date of Issue 2014/5/6
Date of Implementation 2014/10/1
Older Standard (superseded by this standard) JB/T 1255-2001
Quoted Standard GB/T 230.1; GB/T 231.1; GB/T 1172; GB/T 4340.1; GB/T 6394; GB/T 17394; GB/T 18254; GB/T 24606; JB/T 2974-2004; JB/T 7361; JB/T 7362
Drafting Organization Luoyang Bearing Science & Technology Co., Ltd.
Administrative Organization Rolling National Standardization Technical Committee
Regulation (derived from) Ministry of Industry and Information Technology - Announcement 2014 No 32; Industry standards for filing notice 2014 No. 6 (total 174).
Issuing agency(ies) Ministry of Industry and Information Technology of the People's Republic of China
Summary This Standard specifies the requirements for compliance with GB/T18254-2002 GCr15, GCr15SiMn, GCr15SiMo, GCr18Mo steel bearings and rolling annealing, quenching, tempering the technical requirements and test methods. This Standard applies to the inter-pro