JACKSUN MIG 70S2

AWS/ASME: A5.18 ER70S-2

JACKSUN MIG 70S2 is a triple deoxidized copper-coated wire (Ti, Zr, Al) for MIG/MAG and TIG welding of mild and low alloy steels.

Provides excellent toughness, ductility, and crack resistance, even on steels with mill scale or rust.
Ideal for critical applications such as pipelines, boilers, pressure vessels, and structural welding.
Suitable for single-pass and multi-pass welding.
Can be used with CO₂ or Ar+CO₂ mixtures for improved weld quality.

Technical Data

Product Specifications

C	Mn	Si	S	P	Cr	Ni	Mo	Ti	Zr	Al
0.07-0.10	0.90 – 1.40	0.40 – 0.70	≤ 0.035	≤ 0.025	≤0.15	≤0.15	≤0.15	0.05-0.15	0.02-0.12	0.05-0.15

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