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Small spatter welding wire Er70s-6 0.8mm 1.0mm 1.2mm 1.6mm
description Feature: ER70S-6 welding wire is for Rm 500MPa level carbon steel with shield gas of CO2 or M21. Small spatter, beautiful appearance, high deposition efficiency and small weld metal porosity sensibility. All positions is suitable. Chemical Composition(%) C Mn Si S P Cu 0.06-0.15 1.4-1.85 0.85-1.15 ≤0.035 ≤0.025 ≤0.5 Typical Mechanical Performance of Deposited Metal Test Item Rm(MPa) Rp0.2(MPa) A(%) Akv(J)/29℃ Guaranteed ≥500 ≥420 ≥22 ≥27 production capacity...