NB/T 47019.5-2011: Purchase technical specification for boiler and heater exchanger tubes/pipes. Part 5: Stainless steel

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Scope

This part specifies the classification and marking, technical requirements, test
methods, inspection rules, packaging, marking and quality requirements for
seamless and welded stainless steel tubes.
This part applies to seamless and welded stainless steel tubes for boilers and
heat exchangers.

Basic Data

Standard ID	NB/T 47019.5-2011 (NB/T47019.5-2011)
Description (Translated English)	Purchase technical specification for boiler and heater exchanger tubes/pipes. Part 5: Stainless steel
Sector / Industry	Energy Industry Standard (Recommended)
Classification of Chinese Standard	J75
Classification of International Standard	27.060.30
Word Count Estimation	10,175
Date of Issue	2011-07-01
Date of Implementation	2011-10-01
Quoted Standard	GB/T 222; GB/T 223.1; GB/T 223.2; GB/T 223.3; GB/T 223.4; GB/T 223.5; GB/T 223.6; GB/T 223.7; GB/T 223.8; GB/T 223.9; GB/T 223.10; GB/T 223.11; GB/T 223.12; GB/T 223.13; GB/T 223.14; GB/T 223.15; GB/T 223.16; GB/T 223.17; GB/T 223.18; GB/T 223.19; GB/T 223.20; GB/T 223.21; GB/T 223.22; GB/T 223.23; GB/T 223.24; GB/T 223.25; GB/T 223.26; GB/T 223.27; GB/T 223.28; GB/T 223.29; GB/T 223.30; GB/T 223.31; GB/T 223.32; GB/T 223.33; GB/T 223.34; GB/T 223.35; GB/T 223.36; GB/T 223.37; GB/T 223.38; GB/T 223.39; GB/T 223.40; GB/T 223.41; GB/T 223.42; GB/T 223.43; GB/T 223.44; GB/T 223.45; GB/T 223.46; GB/T 223.47; GB/T 223.48; GB/T 223.49; GB/T 223.50; GB/T 223.51; GB/T 223.52; GB/T 223.53; GB/T 223.54; GB/T 223.55; GB/T 223.56; GB/T 223.57; GB/T 223.58; GB/T 223.
Regulation (derived from)	?National Energy Board Announcement 2011 No.3
Issuing agency(ies)	National Energy Administration
Summary	This standard specifies the stainless steel seamless and welded steel classification and marking, technical requirements, test methods, requires marking and quality certificate, inspection rules, packaging. This section applies to boilers and heat exchangers with stainless steel seamless and welded steel.