Lincoln Techalloy 622 MIG (GMAW) Welding Wire Package Size:0.035 in, 33 lb Spool spray or pulsed (thick sections) K5002-1 Package Size:3/16 in, 50 lb Easy Open Can (ED028283) Liners Lincoln Magnum PRO 550

Lincoln Techalloy 622 MIG (GMAW) Welding Wire Package Size:0.035 in, 33 lb Spool spray or pulsed (thick sections) K5002 1 Package Size:3 16 in, 50 lb Easy Open Can (ED028283) Liners Lincoln Magnum PRO 550 spray or pulsed (thick sections) Back Purge 100% Ar back purge required for root pass in piping Preheat Not required for standard austenitic stainless at ambient Interpass Temp ≤ 350 °F (to prevent sensitization) Stainless steel has lower thermal conductivity than carbon steel — heat accumulates in the joint and can sensitize the heat affected zone if interpass temperature exceeds 350 °F Durable insulation and jacketing