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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 Aluminum Thermal Spray Wire for Corrosion Resistant and Wear Protection Coatings
| Place of Origin | CHINA |
|---|---|
| Brand Name | HUONA |
| Certification | ISO9001 |
| Model Number | WIRE |
| Minimum Order Quantity | 5KG |
| 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 Aluminum Thermal Spray Wire | Purity | ≥ 99.5% Al |
|---|---|---|---|
| Diameter | 1.6 Mm / 2.0 Mm / 2.5 Mm / 3.0 Mm (customizable) | Process | Arc Spray / Flame Spray / HVOF |
| Coating Thickness | 50 – 2000 μm (customizable) | Melting Range | 660°C |
| Highlight | pure aluminum thermal spray wire,high-purity aluminum wire for corrosion protection,thermal spray wire for wear protection |
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Product Description
Pure Aluminum thermal spray wire is a high-purity aluminum wire designed for protective coatings on metal surfaces. It provides excellent corrosion and wear resistance, forms a dense, uniform coating, and is ideal for arc spray, flame spray, and HVOF processes. Aluminum coatings act as a sacrificial layer, protecting steel and other metals in harsh environments such as marine, chemical, and industrial applications.
Key Features
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High-purity aluminum (≥ 99.5%) for superior corrosion protection
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Excellent sacrificial coating for steel and metal substrates
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Uniform coating with strong adhesion
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Suitable for arc spray, flame spray, and HVOF processes
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Fast deposition and consistent performance
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Long-term durability in harsh industrial environments
Typical Specifications
| Item | Specification |
|---|---|
| Product | Pure Aluminum Thermal Spray Wire |
| Purity | ≥ 99.5% Al |
| Diameter | 1.6 mm / 2.0 mm / 2.5 mm / 3.0 mm (customizable) |
| Process | Arc Spray / Flame Spray / HVOF |
| Coating Thickness | 50 – 2000 μm (customizable) |
| Melting Range | 660°C |
| Surface Finish | Bright / copper-coated optional |
| Packing | Spool / Coil / Drum |
| MOQ | Negotiable |
Applications
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Steel structures, bridges, and pipelines
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Marine equipment and ship hulls
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Petrochemical plants and storage tanks
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Industrial machinery and equipment
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Protective coatings for high-corrosion environments
Advantages
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Provides excellent corrosion and wear protection
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Stable wire feeding for arc, flame, or HVOF spraying
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High deposition efficiency and uniform coating
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Customizable wire diameter and spool weight
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Suitable for large-scale industrial coating projects
Supply & Delivery
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Supply Capacity: 10,000 – 20,000 pieces 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 provide your spraying process (arc, flame, or HVOF), wire diameter, coating thickness, and application environment. We can recommend the most suitable pure aluminum thermal spray wire for your project.

