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Weldporn Pure Tungsten #WP-TEP

$15.00
Product Number: WP-TEP
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Weldporn Pure Tungsten #WP-TEP


EWP (Pure) are unalloyed tungsten electrodes (99.5% tungsten minimum) and are nonradioactive. Their current-carrying capacity is lower than those of other tungsten electrodes. They provide good stability when used with AC, either balanced wave or continuously high frequency stabilized. They may be used with DC and also with either Ar or He, or a combination of both, as a shielding gas. They maintain a clean, balled end, which is preferred for aluminium and magnesium welding. These electrodes have reasonably good resistance to contamination of the weld metal by the electrode, although the oxide containing electrodes are superior in this respect. EWP electrodes are generally used on less critical applications, except for welding Al and Mg. The lower cost EWP electrodes can be used for less critical applications where some tungsten contamination of welds is acceptable.

AWS Specification
AWS A5.12M/A5.12:2009


AWS Classification

EWP


Color Code

Green

SHIPPING DIMENSIONS

Height: 1.00 Inches
Width: 4.00 Inches
Length: 8.00 Inches
Weight: 1 Lb(s) 0 Oz

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