HS201 copper brazing rods gas welding wire 1.6 , 2.0 , 2.5 , 3.0 , 4.0 , 5.0 , 6.0 mm
Price range: $0.82 through $2.76 ( Not real price )
HS201 Pure‑Copper Brazing Rod, 1 m length, diameters 1.6‑6.0 mm, melting point 1020‑1050°C. High‑purity copper, 220 MPa tensile strength, 30% elongation. For oxy‑acetylene & argon‑arc welding of pure‑copper industrial components.
HS201 copper brazing rods gas welding wire 1.6 , 2.0 , 2.5 , 3.0 , 4.0 , 5.0 , 6.0 mm with melting point 1020‑1050°C, 220 MPa tensile strength, 30% elongation. Uniform rod length: 1000 mm (1 meter)
NOTE: Only suitable for oxy‑acetylene welding or argon‑arc welding. Cannot be melted by ordinary flame guns. Adding copper brazing powder improves fluidity. All rods are 1 m in length.
Specification
| Product Name | Copper Brazing Rod (Red‑Copper Welding Wire) |
| Model | HS201 |
| Melting Point | 1020 °C‑1050 °C |
| Chemical Composition | Cu ≥98.0%; Sn ≤1.0%; Si ≤0.5%; Mn ≤0.5%; P ≤0.15%; Pb ≤0.02%; Al ≤0.01% |
| Tensile Strength | 220 MPa |
| Elongation | 30% |
| Properties & Applications | Applied for argon‑arc welding of pure copper. Widely used for steel billet continuous‑casting crystallizers, steel‑mill electrode clamps, conductive rollers, conductive plates, heating elements, copper vessels, copper sculptures and other copper‑part fabrication. |
Features
- Full diameter range: 1.6 mm‑6.0 mm, every solid rod is 1 m long.
- High‑purity copper base alloy with strict impurity‑element limits.
- Mechanical performance: 220 MPa tensile strength, 30% elongation, delivers good ductility for copper workpieces.
- Process constraint: Basic flame torches cannot melt this filler rod; oxy‑acetylene or TIG argon‑arc welding equipment is mandatory.
- Brazing flux powder is required to enhance molten‑metal flow.
- Targeted for pure‑copper workpiece welding, heavy‑duty industrial conductive components and copper art‑craft manufacturing.
Practical Application Scenarios
- Argon‑arc welding for pure‑copper base materials
- Welding repair for steel‑plant continuous casting crystallizers
- Fabrication & maintenance of electrode clamps, conductive rollers and conductive plates
- Joining heating‑element assemblies and copper pressure vessels
- Manufacturing copper sculptures and copper art‑work pieces
Additional information
| Option | 1.6 mm, 2.0 mm, 2.5 mm, 3.0 mm, 4.0 mm, 5.0 mm, 6.0 mm |
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