Lincoln ER409Nb TIG (GTAW) Welding Rod 1K 14' Extended design for improved wire

Extended design for improved wire support and guidance

20 CFH 1/8 in (3

especially on 5052 and 5083 marine alloy where heat sensitivity is highest

000 watts of peak AC generator power and 10

Bug-O CONTROL TO SLIDE CABLE 10FT - CAS-1557-10

Lincoln ER409Nb TIG (GTAW) Welding Rod 1K 14' Extended design for improved wireThe Lincoln ER409Nb TIG (GTAW) Welding Rod is a ferritic stainless steel GTAW welding rod classified to AWS A5. 9 A5. 9M ER409Nb. The addition of niobium (columbium) improves corrosion resistance by reacting preferentially with carbon preventing chromium from forming detrimental carbides at grain boundaries. Lincoln's ER409Nb delivers excellent welding characteristics for Type 409, 409Cb, 439, 430, and other ferritic stainless steels, with standout