NB/T 47018.7-2011: Technical permission of welding materials for pressure equipment. Section 7: Titanium and titanium-alloy welding electrodes and rods

Delivery: 9 seconds. Download (and Email) true-PDF + Invoice.
Get Quotation: Click NB/T 47018.7-2011 (Self-service in 1-minute)
Newer / historical versions: NB/T 47018.7-2011

Preview True-PDF

Scope

This Section of NB/T 47018 specifies the designation preparation, technical
requirements, test methods and inspection rules of the titanium and titanium-
alloy welding electrodes and rods.
This Section is applicable to titanium and titanium-alloy welding electrodes and
rods used for the gas tungsten arc welding, gas metal arc welding and plasma
arc welding of pressure equipment.

Basic Data

Standard ID	NB/T 47018.7-2011 (NB/T47018.7-2011)
Description (Translated English)	Technical permission of welding materials for pressure equipment. Section 7: Titanium and titanium-alloy welding electrodes and rods
Sector / Industry	Energy Industry Standard (Recommended)
Classification of Chinese Standard	J33
Classification of International Standard	25.160.10
Word Count Estimation	18,189
Date of Issue	2011-07-01
Date of Implementation	2011-10-01
Older Standard (superseded by this standard)	JB/T 4747-2002
Quoted Standard	GB/T 2653; GB/T 3620.1; GB/T 3623; GB/T 4698.1; GB/T 4698.2; GB/T 4698.3; GB/T 4698.4; GB/T 4698.5; GB/T 4698.6; GB/T 4698.7; GB/T 4698.8; GB/T 4698.9; GB/T 4698.10; GB/T 4698.11; GB/T 4698.12; GB/T 4698.13; GB/T 4698.14; GB/T 4698.15; GB/T 4698.16; GB/T 4698.17; GB/T 4698.18; GB/T 4698.19; GB/T 4698.20; GB/T 4698.21; GB/T 4698.22; GB/T 4698.23; GB/T 4698.24; GB/T 4698.25; GB/T 5168; NB/T 47018.1; JB/T 4730.2
Regulation (derived from)	?National Energy Board Announcement 2011 No.3
Issuing agency(ies)	National Energy Administration
Summary	This standard specifies the grades and alloy wire Chin preparation and filling yarns, technical requirements, test methods, inspection rules. This section applies to pressure equipment gas tungsten arc welding, MIG welding and plasma arc welding and filler wire Chin and ferroalloys wire.