Blue Demon 59077 | Ewth-2 2% Thoriated Tungsten Electrode 5/32In X 7In X 10 Pack Te2T-532-10T

EWTh 2 X 5/32in X 7in X 10 Pack(2% Thoriated) Tungsten Electrode

Blue Demon - 59077 - Product Categories

• Welders
• Welding Accessories
• TIG Accessories
• TIG Welder Accessories Buyers Guide

Blue Demon -59077 - Overview

• EWTh-2
• The higher thoria content in the EWTh-2 electrode causes the operating characteristic improvements to be more pronounced than on the lower thoria content EWTh-1. The additional thoria also provides about 20 percent higher current-carrying capacity, longer life and resistance to contamination of the weld. Should it be desired to use these electrodes for AC welding then balling can be accomplished by briefly, and carefully welding with DC electrode positive prior to welding with AC. During AC welding, the balled end does not melt and so emission is not as good as from a liquid ball on an EWP electrode. Note: if electrode grinding is used, special precautions relative to ventilation should always be considered to avoid ingestion of dust.

Blue Demon - 59077 - Specifications

• Chemical Composition Requirements
• AWS A5.12M/A5.12:2009
• Principle Oxide Addition
• Mass Percent Oxide Addition
• Impurities, Mass %
• Tungsten, Mass %
• Color Code
• None
• ThO2
• 1.7-2.2
• Balance
• Red

Blue Demon - 59077 - General Specifications

Brand Name	Blue Demon
Manufacturer Part Number	59077
Item Description	Ewth-2 2% Thoriated Tungsten Electrode 5/32In X 7In X 10 Pack Te2T-532-10T
Net Weight	0.99
Height	8
Width	2
Depth	0