Washington Alloy, TM LFB 07, Brazing Rod, 5/32 in; 36 in, Low Fuming Bronze, Flux Coated

Washington Alloy Low Fuming Bronze is a general-purpose oxyacetylene brazing rod used for steel, copper alloys, cast iron, nickel alloys, and stainless steel. A balanced chemical analysis of copper and zinc, as well as alloying elements of tin, iron, manganese, and silicon, produce weld deposits that are easily attained simply by applying a neutral or slightly oxidizing flame. The high silicon content of Washington Alloy Low Fuming Bronze keeps fumes to a minimum. Preheating is required for some applications and bronze brazing flux is required for the bare rods.

• Rod Diameter: 5/32 in.
• Rod Length: 36 in.
• Material: Low Fuming Bronze (RBCuZn-C)
• Rod Type: Flux Coated
• Copper Content: 56.0-60.0%
• Zinc Content: Balance
• Tin Content: 0.80-1.10%
• Iron Content: 0.25-1.20%
• Manganese Content: 0.01-0.50%
• Silicon Content: 0.04-0.15%
• Total Other Elements: 0.50% max
• Solidus Temperature: 1590 F (866 C)
• Liquidus Temperature: 1630 F (888 C)
• Brazing Range: 1330-1550 F (721-843 C)
• Hardness: 80-100 Brinell
• Tensile Strength: 60,000-68,000 psi
• AWS A5.8 Class: RBCuZn-C

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