Washington Alloy Bronze is a 1% tin filler metal used for brazing or oxyacetylene welding of steel, cast iron, malleable iron, copper-bronze, and nickel alloys. The addition of tin improves strength and corrosion resistance in the weld deposit. Borax-boric acid flux is generally required. Joint clearances should be 0.002” to 0.005” wide. Preheating may be desirable for some applications. Neutral or slightly oxidizing flames should be used
Washington Alloy Bronze is a 1% tin filler metal used for brazing or oxyacetylene welding of steel, cast iron, malleable iron, copper-bronze, and nickel alloys. The addition of tin improves strength and corrosion resistance in the weld deposit. Borax-boric acid flux is generally required. Joint clearances should be 0.002” to 0.005” wide. Preheating may be desirable for some applications. Neutral or slightly oxidizing flames should be used