Customized manufacturer of tungsten evaporation filament for vacuum metallization
Customized manufacturer of tungsten evaporation filament for vacuum metallization,
Tungsten evaporation filament,
Tungsten Evaporation Filaments
Tungsten evaporation filaments are mainly used in vacuum metallization processes. Vacuum metallization is a process that forms a metal film on a substrate, coating a metal (such as aluminum) onto a non-metallic substrate by thermal evaporation.
Tungsten has the characteristics of high melting point, high resistivity, good strength, and low vapor pressure, making it an ideal material for making evaporation sources.
Tungsten evaporation coils are made of single or multiple strands of tungsten wire and can be bent into various shapes according to your installation or evaporation needs. We provide you with a variety of tungsten strand solutions, welcome to contact us for preferential quotes.
Tungsten Filaments Information
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 Filaments Drawings
Tungsten Filament Drawings(Click to view)
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.
Shape |
Straight / U-Shape, Can be customized |
Number of Strands |
1, 2, 3, 4 |
Coils |
4, 6, 8, 10 |
Diameter of Wires(mm) |
φ0.76, φ0.81, φ1 |
Length of Coils |
L1 |
Length |
L2 |
ID of Coils |
D |
Note: other specifications and filament shapes can be customized. |
Choose the tungsten filament that suits you, and we can customize it. The customization time is as short 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 | • Research and Development |
• Optical Coating | • Solar Cell Manufacturing | • Decorative Coatings |
• Vacuum Metallurgy | • Aerospace Industry | • Automotive Industry |
What are the advantages of Tungsten Evaporation Filaments?
We can provide various forms of Tungsten Thermal Filament Sources, you can learn about these products through our catalog, welcome to consult us.
View Tungsten Filament Catalog
We provide evaporation sources and evaporation materials for PVD coating & Optical coating, these products include:
Electron Beam Crucible Liners | Tungsten Coil Heater | Tungsten Cathode Filament |
Thermal Evaporation Crucible | Evaporation Material | Evaporation Boat |
Don’t have the product you need? Please contact us, we will solve it for you.
Payment & Shipping
→PaymentSupport T/T, PayPal, Alipay, WeChat Pay, etc. Please negotiate with us for other payment methods.
→ShippingSupport FedEx, DHL, UPS, sea freight, and air freight, you can customize your transportation plan, and we will also provide cheap transportation methods for your reference.
Do you want to know more about our products?
Contact Us
Amanda│Sales Manager
E-mail: amanda@winnersmetals.com
Phone: +86 156 1977 8518 (WhatsApp/ Wechat)
For more details and prices on our products, please contact Amanda [Sales Manager] and 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 (info@winnersmetals.com).
Tungsten filaments are an essential component of the vacuum metallization process, offering exceptional durability and performance. These filaments are carefully crafted from high-quality tungsten, known for its exceptional strength and heat resistance. Tungsten’s unique properties make it an ideal material for manufacturing filaments that can withstand the rigorous demands of vacuum metallization.
Tungsten filaments are widely used to deposit thin films on a variety of substrates such as glass, plastics, and metals. Filaments play a vital role in the evaporation and deposition of metals and other materials, producing high-quality coatings with excellent adhesion and uniformity.
WINNERS METALS provides you with high-quality tungsten filaments for vacuum metallization. We support customization of various wire diameters and shapes, with favorable prices and good quality. Welcome to consult us.