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ER70S-3

PN: E70S330

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ER70S-3 (GTAW) TIG

Description: Mild Steel Welding Alloy

A general purpose welding wire for fabrication of mild steel. Contains silicon and manganese as deoxidizers. Conforms to AWS A5.18 ER70S-3

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Part Number Size
E70S330 1/16” x 36” - 10# Box
E70S350 3/32” x 36” - 10# Box
E70S360 1/8” x 36” - 10# Box

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Chemical Composition AWS
Si - 0.45-0.75%
Mn - 0.9-1.4%
P - 0.025%
C - 0.06-0.15%
S - 0.035%
AWS A5.18 ER70S-3

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