Descriptions
Weldmark ER70S-2, 3/32" X 36" X 1lb tube premium carbon steel TIG welding rod for welding on all grades of mild and carbon steels.
Marketing Descriptions
Weldmark ER70S-2 TIG welding rods are suitable for welding steel that is rusty or has moderate levels of mill scale on the surface. This is because they are triple-deoxidized rods that contain low amounts of aluminum, titanium, and zirconium. They are commonly used in pipeline, structural steel, power generation, and shipbuilding.