.045" ER309L Harris Products Group Stainless Steel MIG Wire 25 lb 12" Spool 72 Hour Kits » FIRE DOOR DO NOT

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.045" ER309L Harris Products Group Stainless Steel MIG Wire 25 lb 12" Spool 72 Hour Kits » FIRE DOOR DO NOTItem Details: Harris ER309L 0. 045" dia Stainless steel MIG wire comes in 25 lb spool and has similar usage as 309, but the 0. 03% maximum carbon content increases resistance to intergranular corrosion. Used for welding similar alloys in wrought or cast form. Occasionally used for welding 18 8 base metals when severe corrosion conditions exist, and, at times, welding dissimilar steels. Conforms to AWS A5. 9. Packaged for portable welding machines.