| Customization: | Available |
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| Material: | Copper / Copper Alloy |
| Package: | Spool, Carton, Drum and Pallet |
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Wenzhou Tianyu Electronic Co., Ltd. was founded in 2000. We are a professional manufacturer of welding electrode/wire/rod/consumables.
Copper Weldign Wire/Copper Welding Rod/Brazing Alloys
Product Descriptio
Application: Gas welding and carbon arc welding of brass, also braze welding of copper, steel and cast iron. High strength, braze welding of steel, nickel and carbide alloys.
The main features:
1. The round copper wire with high purity and high quality copper zinc raw material processing.
2. Its tensile strength depends on the selection of demolition materials and various kinds of heat treatment and drawing process.
3. Red copper is one of the highest conductivity materials, it is used to measure the benchmark of other materials.
4. Strict inspection and testing systems: Quality control systems with advanced chemical analyzers and physical inspection,testing facilities to ensure stability of chemical composition and optimized tensile strength,excllent surface,overall product quality.
| Type | Diameter | Tolerance | Tensile strength |
Conductivity | Elongation | Melting range |
| Hard or semi hard | 0.8-5.0mm | ±0.001 | ≤980 | 22-24 | ≤3 | 900°C |
| Soft | 0.8-5.0mm | ±0.001 | ≤441 | 2-25 | ≤15 | 850°C |
COPPER SOLDER ALLOYS
Alloy generally applied on steel, nickel and their alloys.
They can be used with all brazing processes including flame, provided they are slightly reducing.
Not suitable for furnace brazing in a controlled atmosphere.
We recommend avoiding strong overheating during the brazing procedure in order to avoid zinc evaporation.
Alloy often used with liquid flux dosed directly on the torch flame through the appropriate vaporizer.
Used as filler or for reconstructing gear teeth, bearings, shafts, valve seats, steering joints, handlebars and bicycle frames, metal furniture, pipes, etc.
Specification
| Type | Diameter(mm) | Weight |
| MIG wire | 0.8,0.9,1.0,1.2,1.6,2.0 (D100/D200/D300) | 1/5/12.5/13.6/15kg |
| TIG wire | 1.6,2.0,2.4,3.2,4.0,4.8,6.4 | 5/10/25kg |
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