Tungsten Filaments for Vacuum Metallization
Tungsten Filaments for Vacuum Metallization | Thin Film Deposition | Aluminum Evaporation
Tungsten evaporation filaments are primarily used in vacuum metallization processes. Vacuum metallization is a process for forming metal films on substrates, in which metals (such as aluminum) are deposited onto the surface of non-metallic substrates through thermal evaporation.
Tungsten evaporation coils are made from single-strand or multi-strand tungsten wire and can be bent into various shapes to suit your installation or evaporation requirements. We offer a variety of tungsten wire solutions; please contact us for a competitive quote.
Tungsten Filament Specifications
| Product Name | Tungsten evaporation filament/evaporation coil/heater |
| Purity | W≥99.95% |
| Density | 19.3g/cm³ |
| Melting Point | 3410°C |
| Number of Strands | 2/3/4, customizable |
| Wire Diameter | φ0.6/φ0.8/φ1.0mm, customizable |
| Shape | Customized according to drawings |
| MOQ | 3Kg |
| Note: Special shapes of tungsten filaments can be customized according to your needs. | |
Tungsten Filament Drawings
Note: The drawing only shows straight and U-shaped filaments, allowing you to customize other types and sizes of tungsten spiral filaments, including peak-shaped filaments, etc.
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Shape |
Straight / U-shaped; can be customized |
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Number of Strands |
1, 2, 3, 4 |
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Coils |
4, 6, 8, 10 |
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Diameter of Wires(mm) |
φ0.76, φ0.81, φ1 |
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Length of Coils |
L1 |
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Length |
L2 |
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ID of Coils |
D |
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Note: other specifications and filament shapes can be customized. |
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Choose the tungsten filament that suits you, and we can customize it. Customization takes as little as 10 days, and the minimum order quantity is only 3 kg (wholesale price).
Applications of Tungsten Evaporation Filament
• Semiconductor Manufacturing
• Thin Film Deposition for Electronics
• Optical Coating
• Decorative Coatings
• Automotive Industry
Why Choose Our Tungsten Evaporation Filaments?
✔ Superior Material Quality
✔ Precision Craftsmanship
✔ Longevity and Reliability
✔ Strong Compatibility
✔ Customizable
Are you looking for reliable and efficient tungsten evaporation filaments for vacuum coating processes? We have the ideal solution for you! Our company is dedicated to supplying a wide range of high-quality tungsten evaporation filaments, specifically designed to meet the demanding requirements of vacuum coating applications.
Our tungsten evaporation filaments feature exceptional performance and durability, making them ideal for a wide range of vacuum coating processes. Whether you’re coating glass, plastic, or metal, our tungsten evaporation filaments ensure a stable and uniform evaporation process, resulting in high-quality coatings and surface finishes.
For more details about our products and pricing, please contact our Sales Manager, Amanda; she will get back to you as soon as possible (usually within 12 hours). Of course, you can also click the “Request a Quote” button or contact us directly via email at info@winnersmetals.com.
Contact Me
Amanda│Sales Manager
E-mail: amanda@winnersmetals.com
Phone: +86 156 1977 8518(WhatsApp/Wechat)
