Harris Brazing Rod 36" – 50 lb Welding helmet bandana cast iron) is NOT melted

cast iron) is NOT melted — the base metal is heated to brazing temperature (1500–1700°F / 815–927°C) and the silicon bronze filler flows into the joint by capillary action and wetting

What drive rolls should I use with silicon bronze MIG wire

lower temperature brazing filler metal technology specifically designed for safe brazing environments

The only difference is diameter (7/32 in) and package format (50 lb easy-open can)

Replacement machines must be FLEXTEC 650 units (K2903-1 or equivalent) — do not substitute FLEXTEC 450 or other capacity machines into the K3144-1 rack's high-amperage bus bar system

Harris Brazing Rod 36" – 50 lb Welding helmet bandana cast iron) is NOT meltedHarris 15 Low Fuming Bronze Bare Brazing Alloy 1 4 x 36 in. x 50 lb. box 0001590 Harris 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