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Alfred***We received the goods, everything went fine. Perfect packaging, good product quality, good price - we are satisfied. -
May***The product quality is very good, beyond my expectations, the actual use of fully meet my needs, we will buy again. -
Matthew***I bought low expansion alloy from Joy, She is a very responsible lady, Huona's products quality is pretty good.
High-Purity Pure Copper Thermal Spray Wire for Conductive Coatings and Anti-Corrosion Protection in Arc and Flame Spray Processes
| Place of Origin | CHINA |
|---|---|
| Brand Name | HUONA |
| Certification | ISO9001 |
| Model Number | WIRE |
| Minimum Order Quantity | 15KG |
| Price | NEGOTATION |
| Packaging Details | Standard export packing in cartons or wooden crates; custom packaging available upon request |
| Delivery Time | 10–25 days depending on specifications and quantity |
| Payment Terms | T/T |
| Supply Ability | 10,000 – 20,000 kg per month (adjustable based on order) |
| Product | Pure Copper Thermal Spray Wire | Purity | ≥ 99.9% Cu |
|---|---|---|---|
| Diameter | 1.6 Mm / 2.0 Mm / 2.5 Mm / 3.0 Mm (customizable) | Process | Arc Spray / Flame Spray |
| Coating Thickness | 50 – 2000 μm (customizable) | Melting Point | 1083°C |
| Surface Finish | Bright / Copper-coated Optional | Packing | Spool / Coil / Drum |
| Highlight | pure copper thermal spray wire,high-purity Cu wire for coatings,conductive anti-corrosion thermal spray wire |
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Product Description
Pure Copper thermal spray wire is a high-purity copper wire used for thermal spraying to produce conductive and corrosion-resistant coatings. Copper coatings offer excellent electrical and thermal conductivity, good corrosion resistance, and strong adhesion. The wire is suitable for arc spray and flame spray processes, and is widely used for surface restoration, conductive layers, and anti-corrosion protection in industrial applications.
Key Features
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High-purity copper (≥ 99.9%) for excellent conductivity
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Produces conductive and anti-corrosion coatings
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Strong adhesion and uniform coating structure
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Suitable for arc spray and flame spray processes
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Stable wire feeding and consistent coating quality
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Good machinability after spraying
Typical Specifications
| Item | Specification |
|---|---|
| Product | Pure Copper Thermal Spray Wire |
| Purity | ≥ 99.9% Cu |
| Diameter | 1.6 mm / 2.0 mm / 2.5 mm / 3.0 mm (customizable) |
| Process | Arc Spray / Flame Spray |
| Coating Thickness | 50 – 2000 μm (customizable) |
| Melting Point | 1083°C |
| Surface Finish | Bright / copper-coated optional |
| Packing | Spool / Coil / Drum |
| MOQ | Negotiable |
Applications
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Electrical conductive coatings
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Motor and generator parts
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Bearings, bushings, and sliding surfaces
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Dimensional restoration of shafts and journals
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Anti-corrosion coatings for steel components
Advantages
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Excellent electrical and thermal conductivity
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Uniform coating with good adhesion
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Easy operation and high deposition efficiency
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Customizable wire diameter and spool weight
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Stable quality with fast delivery
Supply & Delivery
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Supply Capacity: 10,000 – 20,000 kg per month (adjustable based on order)
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Lead Time: 10–25 days depending on specifications and quantity
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Packing: Standard export packing in cartons or wooden crates; custom packaging available upon request
One-Line Inquiry Pitch
Please advise your spraying process (arc or flame), wire diameter, coating thickness, and application. We will recommend the suitable pure copper thermal spray wire for you.

