Esab® AtomArc® 7018-1 Carbon Steel Electrode in a 50 lb hermetically sealed container is a low hydrogen iron powder formulation, all position welding tool specially devised to weld carbon and low alloy steels that includes higher strength steels if under matching welds are specified. C.W.B-CSA W48 Certified electrode keeps minimum spatter by featuring smooth metal transfer and comes with complete slag coverage design that makes removal easier. 1/4" Dia electrode is used to display particular impacts even at low temperature in both welded as well as stress relieved conditions and meets the specifications of AWS A5.1 E7018H4R, ASME SFA 5.1, QPL-22200/1, MIL-7018, A.B.S.-2Y/AWS A5.1 E7018, D.N.V.-3Y (H10) andL.R.-3m.3Ym (H10). Electrode requires preheat to weld heavy sections and is used with hardenable steels that prevent hard heat-affected zone formation that in turn reject tendencies towards quench cracking on cooling. Price shown is for 1 can of 50 lbs.
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