Silicon Bronze TIG Welding Rod ER CuSi-A 36 Inch Long By 1 Sixteenth Inch Diameter 5 Pound Pack For Welding Copper Brass Bronze Steel And Cast Iron Pro Grade For Home DIY Projects
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Product details
| Management number | 233138821 | Release Date | 2026/06/21 | List Price | $60.33 | Model Number | 233138821 | ||
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✔️ 36 inch long, 1/16 inch dia, 3% Si, 51,000 psi tensile
Silicon bronze TIG welding rod ER CuSi-A is a copper alloy filler wire designed for TIG or oxyacetylene welding. It is widely used to join copper, brass, bronze, steel, and cast iron, and is especially handy for sheet metal work in cabinets, metal furniture, and ductwork.
✅ 36 inch length, 1/16 inch diameter
✅ 3% silicon alloy for smooth welds and good wetting
✅ Tensile strength around 51,000 psi for strong deposits
✅ Suitable for copper, brass, bronze, steel and cast iron
💡 What is a silicon bronze welding rod used for in metal fabrication? This handy filler is a common choice for joining copper family metals and steel, delivering solid welds across projects.
- It welds copper, brass, bronze, steel and cast iron
- It provides good weldability and corrosion resistance
- It works well for sheet metal, cabinets, ductwork, and furniture
- Pack options include 1 lb, 2 lb, 5 lb, and 10 lb for flexibility
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