Dual Shield Prime 71 H4 (E71T-12M H4) – FCAW

A seamless, copper free, cored wire designed to weld thick steel components. The diffusible hydrogen level is consistently below 4ml/100g of deposited weld metal and with the seam of the wire being laser welded this ensures no moisture pick up. . Dual Shield Prime 71 H4 is designed to weld medium strength steels (>400 MPa, >68 Ksi yield strength) and provides excellent impact toughness down to -30 degrees C. P/N: 35MX12247V Variations: 35MX16247V