| Payment Terms | L/C, T/T, Western Union, MoneyGram,paypal |
| Supply Ability | 2000kgs/month |
| Delivery Time | 15~20 work days |
| Packaging Details | film and wooden case,carton Packaging can be according to customer requirements. |
| Surface | bright |
| Availability | Available in both pure and alloy forms |
| Heat Treatment | Annealing, Normalizing |
| Service | OEM/ODM |
| Thermal Conductivity | ≥45 W/m.K |
| Width | Can be customized |
| Rigidity | 69 HRA Min |
| Product Composition | Tungsten Steel Cube |
| Lead Time | 7-15 Days |
| Delivery | By Sea, By Air, By Express |
| Component | WC+CO |
| Dimensions | Required,Customized |
| W Content | > 99.95% |
| Conductivity | Low thermal and electrical conductivity |
| Biocompatibility | Excellent |
| Brand Name | Changsheng |
| Model Number | W1 W2 |
| Certification | ISO 9001;2015 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C, T/T, Western Union, MoneyGram,paypal | Supply Ability | 2000kgs/month |
| Delivery Time | 15~20 work days | Packaging Details | film and wooden case,carton Packaging can be according to customer requirements. |
| Surface | bright | Availability | Available in both pure and alloy forms |
| Heat Treatment | Annealing, Normalizing | Service | OEM/ODM |
| Thermal Conductivity | ≥45 W/m.K | Width | Can be customized |
| Rigidity | 69 HRA Min | Product Composition | Tungsten Steel Cube |
| Lead Time | 7-15 Days | Delivery | By Sea, By Air, By Express |
| Component | WC+CO | Dimensions | Required,Customized |
| W Content | > 99.95% | Conductivity | Low thermal and electrical conductivity |
| Biocompatibility | Excellent | Brand Name | Changsheng |
| Model Number | W1 W2 | Certification | ISO 9001;2015 |
| Place of Origin | China | ||
| High Light | Tungsten Stranded Wire For Vacuum Device ,Vacuum Coating Tungsten Stranded Wire ,Tungsten Stranded Wire For Lamps | ||
Introduction
Tungsten stranded wire is a fine wire made from high-purity tungsten. Due to its extremely high melting point, excellent strength, and superior resistance to corrosion, it is widely used in applications that operate under high-temperature and high-stress conditions.
Tungsten stranded wire is typically divided into two types:
Single-crystal tungsten wire – used in applications that require high precision and sharpness, such as electron sources in electron microscopes.
Polycrystalline tungsten wire – used in high-power electrical devices such as electric heaters and lamps.
| Item | Details |
|---|---|
| Product Name | Tungsten Stranded Wire |
| Purity | 99.95% |
| Density | 19.3 g/cm³ |
| Melting Point | 3410 °C |
| Boiling Point | 5927 °C |
| Shape | Straight |
| Surface | Hot worked surface |
| MOQ | 2 kg |
| Applications | Filament, electrode, semiconductor heater components |
Electric Heating Devices
Tungsten stranded wire is widely used as a heating element in electric furnaces, oven heating tubes, and industrial heaters. Its high strength, high temperature resistance, and corrosion resistance allow it to operate stably in harsh environments for extended periods.
Lighting Industry
Tungsten wire is an essential component in incandescent and halogen lamps. Its excellent thermal stability and durability enable it to emit light efficiently and consistently at high temperatures.
Vacuum Devices
Tungsten wire is commonly used in electron tubes and vacuum systems due to its low resistance, high evaporation temperature, and long operational life. It is also a key material in electron emission applications.
Other Applications
Tungsten wire is also used in rocket nozzles, fiber processing, and superalloy production, where high temperature, strength, and corrosion resistance are required.
Excellent High-Temperature Resistance
Tungsten wire has an exceptionally high melting point (up to 3422 °C), making it ideal for extreme thermal environments.
High Strength
The strong metallic bonds in tungsten give it outstanding tensile strength, maintaining stability under high mechanical loads.
Good Corrosion Resistance
Tungsten performs well in various acidic and alkaline environments, ensuring longevity in corrosive conditions.
Long Service Life
Tungsten wire offers excellent durability, operating reliably and efficiently for long periods even under extreme temperatures.
Company Details
Business Type:
Manufacturer
Year Established:
2001
Total Annual:
3000000-4000000
Employee Number:
>100
Ecer Certification:
Verified Supplier
Baoji City Changsheng Titanium Co.,Ltd is registered in 2006. Registered capital of 10 million yuan, the legal person is Zhao Wenhua. Before 2006, the factory is formed as forged workshop, no been registered. The year of 2006 was exist as a starting for Changsheng Titanium Co. The factory is located... Baoji City Changsheng Titanium Co.,Ltd is registered in 2006. Registered capital of 10 million yuan, the legal person is Zhao Wenhua. Before 2006, the factory is formed as forged workshop, no been registered. The year of 2006 was exist as a starting for Changsheng Titanium Co. The factory is located...
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