产品描述:
Gas & Tig Welding Rods
Copper coated triple deoxidised mild steel rod for Tig welding pipework etc. Particularly suited to Tig welding (with argon shielding gas) root runs in pipes. Can be used without flux for oxy-acetylene welding. Typical all-weld metal ultimate tensile strength 630N/mm2.
Sifsteel A15 - BS2901 AWS ER:705-2.