GB/T 31908-2015 in English

VALID

Tungsten electrodes for arc welding and plasma welding and cutting

Issued on:2015-09-11
Implemented on:2016-06-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $200.00
$194.00

Standard No:	GB/T 31908-2015
Document status:	VALID
Title in English:	Tungsten electrodes for arc welding and plasma welding and cutting
Title in Chinese:	电弧焊和等离子焊接、切割用钨电极
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2015-09-11
Implemented on:	2016-06-01
ICS Classification:	77.150.99-Other products of non-ferrous metals
Chinese Classification:	H63-Rare refractory metals and their compounds
Professional Classification:	GB-National Standard
Related Keywords:	arc welding plasma welding tungsten electrode materials welding plasma
Related Topics:	plasma sheath GB/T 31908-2015 New Tungsten Electrode prs plasma Ion seven electrode method Three-electrode welding Argon ion cutting bipolar ion interaction How many electron volts are energetic electrons in the plasma medium polarity and bipolar ion interaction Ion cutter isothermal plasma plasma peak plasma peak Titanium electrode Chloride ion Plasma silicon Ion Electrode Plasma silicon condolence plasma dual plasma Tungsten electrode hydrogen ion electrode Electrode English Ion cutting site plasma i Argon ion cutting GBT31908 GB/T 31908-2015 Odd electron ions and even electron ions How to weld tungsten wire plasma electrode execution Standard electrode potential from ferrous ion to ferrous ion? Tungsten electrode execution Plasma electrode cutting nozzle execution Plasma cutting nozzle Plasma cutting accessories Double tungsten welding electrode

《GB/T 31908-2015电弧焊和等离子焊接、切割用钨电极》由TC243（全国有色金属标准化技术委员会）归口，TC243SC3（全国有色金属标准化技术委员会稀有金属分会）执行，主管部门为中国有色金属工业协会。
本标准规定了电弧焊和等离子焊接、切割用钨电极材料的要求、试验方法、检验规则、标志、包装、运输、贮存、质量证明书及订货单(或合同)内容。
本标准适用于惰性气体保护电弧焊和等离子焊接、切割、喷涂、熔炼用钨电极。

Scope

This standard specifies the requirements, test methods, inspection rules, marks, packaging, transportation, storage, quality certificates and purchase orders (or contracts) for arc welding, plasma welding and cutting tungsten electrode materials. This standard applies to tungsten electrodes for inert gas shielded arc welding and plasma welding, cutting, spraying and smelting.

More samples: DL/T 5154-2012 GB 50021-2001(2009) YD/T 3934-2021

Sample only — not a preview of GB/T 31908-2015

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