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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.
CuSn5P Thermal Spray Wire - Wear-Resistant & Corrosion-Resistant Phosphor Bronze Spray Wire with Customizable Diameter
| 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 | 5,000 – 10,000 kg per month (adjustable based on order) |
Product Details
| Product | CuSn5P Thermal Spray Wire | Alloy | Phosphor Bronze |
|---|---|---|---|
| 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 Range | Approx. 950 – 1020°C |
| Surface Finish | Bright / Copper-coated Optional | Packing | Spool / Coil / Drum |
| Highlight | CuSn5P thermal spray wire,phosphor bronze wear protection wire,low expansion alloy corrosion spray |
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Product Description
Product Description
CuSn5P thermal spray wire is a phosphor bronze alloy wire containing approximately 5% tin and a small amount of phosphorus, designed for thermal spraying to provide wear-resistant and corrosion-resistant coatings. Compared with low-tin bronzes such as CuSn1, CuSn5P offers higher hardness, better fatigue resistance, and improved sliding performance.
It is suitable for arc spray and flame spray processes, producing dense coatings with good adhesion for surface protection and dimensional restoration.
Key Features
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Phosphor bronze alloy (CuSn5P) with higher hardness and wear resistance
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Excellent corrosion resistance in industrial and marine environments
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Good sliding and anti-galling performance
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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
Typical Chemical Composition (Approx.)
| Element | Cu | Sn | P | Others |
|---|---|---|---|---|
| wt.% | Balance | 4.5 – 5.5 | 0.03 – 0.35 | ≤ 0.5 |
Typical Specifications
| Item | Specification |
|---|---|
| Product | CuSn5P Thermal Spray Wire |
| Alloy | Phosphor Bronze |
| 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 Range | Approx. 950 – 1020°C |
| Surface Finish | Bright / copper-coated optional |
| Packing | Spool / Coil / Drum |
| MOQ | Negotiable |
Applications
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Bearings and bushings
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Sliding and friction surfaces
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Shafts and journals
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Pump and valve components
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Surface rebuilding and dimensional restoration
Advantages
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Higher wear resistance than CuSn1 / CuSn3
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Better fatigue and sliding performance
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Good corrosion resistance in harsh environments
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Easy spraying with stable wire feeding
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Customizable diameter and packaging
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Stable quality with fast delivery
Supply & Delivery
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Supply Capacity: 5,000 – 10,000 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
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