Jupiter GB Gas Brazing AlloySKU: RM-4314
For cast iron, steel, brass, bronze, copper, galvanized, and other metals. Jupiter GB is a universal low temperature alloy with a deposit hardness of 120 Brinell. Jupiter GB provides an ideal balance of strength with ductility (28% elongation). The low working temperature makes this product perfect for cast iron and galvanized steel repairs. When using Jupiter GB, Brutus Flux is required. Download PDF
Jupiter GB – Bare (requires Brutus Flux)
High Strength 75,000 psi
Work Hardens With Use
Excellent Wearing Surfaces
Ideal For Dissimilar Metals
Good On Galvanized Parts
Dense Non-Porous Welds
Temperature: 1590°F (866°C)
For increased capillary action on butt or thin joints apply additional Brutus Flux (available separately).
Bevel cracks or heavy pieces.
Keep torch at low angle and apply alloy one drop at a time using the torch heat to assure bond and flow.