Copper Alloy Welding Wire
This copper alloy welding wire is designed for various welding applications, offering excellent conductivity and weldability. It is suitable for use in MIG and TIG welding processes, providing strong and durable welds.
Technical Specifications
Overview
High-Performance Copper Alloy Welding Solutions
This comprehensive range of copper alloy welding consumables is designed for professional MIG, TIG, gas, and carbon arc welding applications. Offering excellent conductivity and superior corrosion resistance, these wires are ideal for joining and surfacing copper, brass, bronze, and steel. Each alloy is precision-engineered to provide specific mechanical properties, including high wear resistance and crack prevention, ensuring durable results in automotive, marine, and industrial environments.
Key Performance Metrics
Thermal Properties
890 °C
Minimum Melting Point
1,054 °C
Maximum Melting Point
Material Composition
- Available Alloy Types
- Deoxidized CopperSilicon BronzePhosphor BronzeAluminum BronzeNickel-Aluminum BronzeNickel-SilverTin BrassIron Brass
Technical Specifications
Alloy Specification Table
| Material | AWS Equivalent | Primary Composition | Key Characteristics |
|---|---|---|---|
| Deoxidized Copper | ErCu | Sn1 Si0.3 Mn | Good mechanical properties and crack resistance |
| Silicon Bronze | ErCuSi-A | Si3 Mn1 Cu Rem. | Excellent for MIG brazing of steel |
| Phosphor Bronze | ErCuSn-A/C | Sn5-8 P0.2 Cu Rem. | High wear resistance for surfacing steel |
| Aluminum Bronze | ErCuAl-A1/A2 | Al7.5-9 Cu Rem. | Superior wear and corrosion resistance |
| Nickel-Silver | RBCuZn-D | Cu48 Ni10 Zn Rem. | High strength; melting point ~935°C |
| Tin Brass | RBCuZn-A | Cu59 Sn1 Si0.3 Zn | Melting point ~890°C; ideal for brazing cast iron |
Application
Compatible Welding Processes
- Gas Welding
- Argon Arc Welding (TIG)
- MIG Brazing
- Carbon Arc Welding
Target Industries
AutomotiveMarineIndustrial ManufacturingTool & Die (Carbide Alloys)
Logistics
Packaging Methods
- Cartons packed in wooden cases
- Coils secured on pallets
- Precision Spooling
- Yes
