A5.12/A5.12M-1998
Specification for Tungsten and Tungsten-Alloy Electrodes for Arc Welding and Cutting

Standard No.

A5.12/A5.12M-1998

Release Date

1998

Published By

AWS - American Welding Society

Scope

This specification prescribes the requirements for the classification of bare tungsten and tungsten-alloy electrodes for gas tungsten arc welding and cutting and plasma arc welding and cutting.