BOSSWELD TIG ROD MILD STEEL S6 ER70S - 1.6mm X 500mm - 20PK

300049B BOSSWELD TIG ROD MILD STEEL - 1.6MM X 500MM 20PK Copper coated carbon steel rod for use in the TIG welding process. Typical tensile strength 490MPa. Ideal for root pass welding of pipes. Suitable for tanks, boilers, steel structural works, earthworks & construction works. AWS Specification / Industry Specification A5.18 ER70S-4 Features Copper coated wire for TIG and OXY welding Higher strength welds Applications Boilers and Pressure vessels Root run in single sided weld joints 300049 – 1 kg = Approx 62 Sticks 300050 – 1 Kg = Approx 29 Sticks