Pro Grade Silicon Bronze TIG Filler Rods ERCuSi-A Welding Wire, 1kg Set, 4x500mm, Diameters 1.6mm 2.0mm 2.5mm 3.0mm 4.0mm, Si 2.8-4% Mn 0.5-1.5% Cu Balance, Shop Ready for Precise, Clean Welds

ERCuSi-A silicon bronze TIG filler rods for clean welds
✔️ 1kg pack, 4x500mm rods, dia 1.6-4.0mm, Si 2.8-4%, Mn 0.5-1.5%

These silicon bronze TIG filler rods are designed to weld copper alloys and bronze with clean, precise joints. They're commonly used in plumbing, HVAC, electronics enclosures, and decorative metalwork where consistent silicon bronze filler is needed.

✅ Composition: Si 2.8-4%, Mn 0.5-1.5%, Cu balance
✅ Length: 4x500mm total length per set
✅ Diameters: 1.6, 2.0, 2.5, 3.0, 4.0 mm
✅ Pack size: 1kg set (4 rods)

💡 What is the best silicon bronze TIG filler rod for copper alloy welding and repairs? Silicon bronze TIG filler rods provide strong, corrosion-resistant welds and good electrical conductivity. - handy for copper alloys and bronze joints in plumbing, HVAC, and decorative metalwork - compatible with AC/DC TIG welding and various rod diameters - improves joint appearance with bright, clean welds

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