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NB/T 47009-2017

Chinese Standard: 'NB/T 47009-2017'
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusRelated Standard
NB/T 47009-2017English299 Add to Cart Days<=3 Alloy steel forgings for low temperature pressure equipment Valid NB/T 47009-2017
NB/T 47009-2017Chinese18 Add to Cart <=1-day [PDF from Chinese Authority, or Standard Committee, or Publishing House]  


Standard ID NB/T 47009-2017 (NB/T47009-2017)
Description (Translated English) Alloy steel forgings for low temperature pressure equipment
Sector / Industry Energy Industry Standard (Recommended)
Classification of Chinese Standard J32
Classification of International Standard 77.140.85
Word Count Estimation 13,193
Date of Issue 2017-03-28
Date of Implementation 2017-08-01
Older Standard (superseded by this standard) NB/T 47009-2010
Quoted Standard GB/T 222; GB/T 223; GB/T 226; GB/T 228.1; GB/T 229; GB/T 4336; GB/T 6394; GB/T 10561; GB/T 20066; GB/T 20123; GB/T 20124; NB/T 47013.3; NB/T 47013.4; NB/T 47013.5
Drafting Organization Hefei General Machinery Research Institute
Administrative Organization National Boiler and Pressure Vessel Standardization Technical Committee
Regulation (derived from) State Energy Bureau Announcement No. 6 of 2017
Summary This standard specifies the terms and definitions of low alloy steel forgings for pressure equipment, definition of ordering content, technical requirements, test methods, inspection rules and signs and quality certificates.

Related standard:   NB/T 47008-2017  NB/T 47010-2017
Related PDF sample:   NB/T 47008-2017  GB/T 37057-2019
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