NB/T 47018.2-2017: Technical permission of welding materials for pressure equipment - Section 2: Electrodes for steel

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Scope

This Part of NB/T 47018-2017 specifies the technical requirements, deposited metal
bending test and product marking for the steel electrodes.
This Part is applicable to the electrodes for non-alloy and fine-grain steels, electrodes
for creep-resisting steels, electrodes for high-strength steel, and stainless-steel
electrodes used for the pressure equipment.

Basic Data

Standard ID	NB/T 47018.2-2017 (NB/T47018.2-2017)
Description (Translated English)	Technical permission of welding materials for pressure equipment - Section 2: Electrodes for steel
Sector / Industry	Energy Industry Standard (Recommended)
Classification of Chinese Standard	J33
Classification of International Standard	25.160.10
Word Count Estimation	17,168
Date of Issue	2017-03-28
Date of Implementation	2017-08-01
Older Standard (superseded by this standard)	NB/T 47018.2-2011
Quoted Standard	GB/T 983-1995; GB/T 983; GB/T 2653; GB/T 3965; GB/T 5117-1995; GB/T 5117; GB/T 5118-1995; GB/T 5118; GB/T 32533; NB/T 47013.2; NB/T 47014; NB/T 47018.1
Regulation (derived from)	State Energy Bureau Announcement No. 6 of 2017
Issuing agency(ies)	National Energy Administration
Summary	This standard specifies the technical requirements for steel electrodes, the bending test of deposited metal and product identification. This standard applies to non-alloy steel and fine-grain steel welding rods for pressure equipment, heat-strength steel welding rods, high-strength steel welding rods and stainless steel welding rods.