Blue Demon ER309L 3/16 Stainless Steel TIG Rod, 10# - ER309L-188-10T

Blue Demon ER309L is like type 309, but with a carbon content below 0.03%. Its ultra - low carbon content offers excellent resistance to carbide precipitation and intergranular corrosion. Ideal for dissimilar joints that need heat treatment. It meets AWS A5.9 standards and uses DCEN welding current. Size: 0.188.

To use this Blue Demon ER309L TIG rod, first make sure your welding machine is set to DCEN current as specified. It's great for welding dissimilar joints that will go through heat treatment. When welding, keep in mind its low carbon content gives it good resistance to certain types of corrosion. Store the rod in a dry place to maintain its quality. Avoid exposing it to high humidity or extreme temperatures. After use, check the rod for any signs of damage. If you notice any issues, don't use it and replace it with a new one.