3.2mm Manganese Bronze Flux Coated TIG OXY Brazing Rods 5kg

$299.00

Product Introduction

3.2mm diameter Manganese Bronze flux coated brazing rods, 5kg pack with ~70 rods (1000mm length). AWS A5.8 RBCuZn-C compliant, ideal for steel, stainless steel, copper, nickel alloy, bronze and cast iron. Features low fuming, ductile weld metal, good mechanical properties and non-porous, leak-proof joints. Self-fluxing, suitable for dissimilar metals and rusty surfaces.

Specifications

Diameter 3.2mm
Pack Weight 5kg (~70 rods)
Length 1000mm
Melting Point 890¡ãC
Tensile Strength 65 KPSI
Description

3.2mm x 5kg Manganese Bronze Flux Coated TIG / OXY Brazing Rods

Product Description

Premium Bossweld Manganese Bronze Brazing Rods deliver exceptional performance for professional welding and brazing applications. These flux-coated rods offer high bond strength, non-porous weld deposits, and rapid solidification, ensuring leak-proof joints for water, oil, and gas lines. Ideal for dissimilar metals, rusty surfaces, and galvanized parts without zinc coating damage.

Core Specifications

Description Details
Diameter 3.2mm
Pack Weight 5kg (¡Ö70 rods)
Rod Length 1000mm
Flux Coating Self-fluxing (no additional flux needed)
Melting Point 890¡ãC
Tensile Strength 65 KPSI
Brinell Hardness 80-100
AWS Specification A5.8 RBCuZn-C
Brand Bossweld
Conformance Batch certificate available

Key Features

  • Low fuming for cleaner work environments
  • Ductile weld metal for durable joints
  • Excellent mechanical properties for versatile applications
  • Color match capability for yellow brass and bronze castings
  • Rapid solidification from fluid to plastic state

Applications

Suitable for steel, stainless steel, copper, nickel alloys, bronze, cast iron, and malleable iron. Perfect for gas brazing, rush jobs, temporary repairs, and dissimilar metal bonding. Ideal for water, oil, and gas line leak-proof joints.

Performance Advantages

High bond strength ensures reliable connections, while flux coating eliminates the need for additional flux. Weld deposits are non-porous and corrosion-resistant, making them ideal for critical industrial applications. Preheat required for some materials.

Quality Assurance

Manufactured to AWS A5.8 RBCuZn-C standards with batch certificates of conformance available. Premium Bossweld brand ensures consistent quality and performance for professional use.

Differentiation

Unlike standard brazing rods, our manganese bronze rods offer superior bond strength, self-fluxing convenience, and compatibility with galvanized parts. The 5kg pack provides exceptional value for high-volume users.

FAQ

Q: Can these rods be used on galvanized steel?
A: Yes, they brazed galvanized parts without damaging the zinc coating.

Q: Do I need additional flux?
A: No, the rods are flux-coated for self-fluxing applications.

Q: What preheat is required?
A: Preheat may be needed for thick materials or specific alloys; consult material guidelines.

Interested in bulk pricing or technical support? Contact us today for a personalized quote and expert advice on your brazing projects.

Shipping and Delivery

Packaging & Transportation

Weldsuper Nozzles

Weldsuper nozzles are precision parts that require professional protection.
 
Each nozzle is individually vacuum-sealed and fixed with shock-absorbing foam to avoid collision, dust and moisture.
 
Sturdy outer packaging with clear fragile marks is used for safe transportation.
 
We select reliable logistics with full tracking, ensuring products arrive intact and in perfect condition.