ER70S-4 TIG Rods 5kg pkt

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
A5.18 ER70S-4

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