TRIPLE DEOXIDIZED COPPER COATED C-Mn STEEL FILLER ALLOY MEETS IMPACT AT -46C CLASSIFICATION ;EN ISO 636-A APPROVALS; ABSBVIBR KEY FEATURES : Triple deoxidized C-Mn steel filler rod with very low impuritiesUniform copper coating. Meets impact requirement at -46 CRadiographic weld qualityStrong, tough and ductile weld metal