Harris 15 Low-Fuming Bronze Bare Brazing Alloy 3/16 X 36" X 10# PKG - 00015810 NR®-207+ and copper/steel backing bars

and copper/steel backing bars

The LINCOLN TIG TORCH PART GASKET S19515-7 is a product that is currently being researched and will soon be updated

With 64 teeth and professional-grade construction

It has a working temperature range of 915 - 1115oF

steel dual scale gauge and one-piece encapsulated seat design with internal filter and PTFE Teflon seat

Harris 15 Low-Fuming Bronze Bare Brazing Alloy 3/16 X 36" X 10# PKG - 00015810 NR®-207+ and copper/steel backing barsHarris 15 low fuming bronze (LFB) bare is considered a braze welding alloy as this copper zinc alloy exhibits minimal capillary action during brazing. This limits joint design primarily to lap, tee, and butt joints. Butt joints require some edge preparation typically incorporating beveled edges to provide a location for filler metal to be applied and to ensure alloy penetration to the joint root. LFB was developed primarily to braze steel and some