3.2mm x 5kg Manganese Bronze Bare TIG / OXY Brazing Rods – Premium Bossweld Quality for Strong, Versatile Joints

Product Description

Engineered for precision and reliability, Bossweld Manganese Bronze Brazing Rods deliver exceptional performance in TIG and oxy brazing applications. With a 3.2mm diameter and 5kg pack (approximately 75 rods), these bare rods offer superior control compared to flux-coated alternatives, making them ideal for both professional welders and DIY enthusiasts. Whether joining dissimilar metals, working with rusted surfaces, or brazing galvanized parts without damaging zinc coatings, these rods ensure strong, leak-proof joints for water, oil, and gas lines.

Core Selling Points

Technical Specifications

• Diameter: 3.2mm
• Pack Weight: 5kg
• Rod Length: 1000mm (varies slightly, total weight guaranteed)
• Quantity per Pack: ~75 rods
• Melting Point: 890¡ãC
• Tensile Strength: 65 KPSI
• Brinell Hardness: 80-100
• Recommended Flux: 303 flux (available separately)

Applications

Ideal for rush jobs, temporary fixes, and permanent repairs across industries:
– Dissimilar metal joining (e.g., steel to copper)
– Rusty or corroded surface brazing
– Galvanized part maintenance
– Yellow brass/bronze casting color matching
– Leak-proof plumbing and industrial pipework
– Cast iron and malleable iron braze welding

Why Choose Our Manganese Bronze Rods?

Unlike generic brazing rods, Bossweld¡¯s formula prioritizes mechanical strength (65 KPSI tensile strength) and ductility, ensuring joints withstand thermal and mechanical stress. The low-fuming composition improves workflow safety, while the bare design offers unmatched control for precision tasks. Perfect for professionals seeking reliable performance in diverse conditions.

FAQ

Q: Do I need flux with these rods?
A: Yes, we recommend using 303 flux (sold separately) for optimal results, especially on oxidized surfaces.

Q: Can these rods braze stainless steel?
A: Absolutely¡ªthey are suitable for stainless steel, steel, copper, and nickel alloys.

Q: Is preheating required?
A: Preheating may be necessary for thick materials or cold environments to prevent thermal shock.

Quality Assurance

Every pack is backed by Bossweld¡¯s reputation for excellence. Batch certificates of conformance are available on request, ensuring compliance with industry standards. Trust in a product designed for durability and consistent performance.

Ready to elevate your brazing projects? Contact us today for bulk pricing, technical support, or to learn more about how these rods can enhance your workflow.