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Baoji City Changsheng Titanium Co.,Ltd

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China Tungsten Stranded Wire For Lamps And Vacuum Device Vacuum Coating
China Tungsten Stranded Wire For Lamps And Vacuum Device Vacuum Coating

  1. China Tungsten Stranded Wire For Lamps And Vacuum Device Vacuum Coating
  2. China Tungsten Stranded Wire For Lamps And Vacuum Device Vacuum Coating
  3. China Tungsten Stranded Wire For Lamps And Vacuum Device Vacuum Coating
  4. China Tungsten Stranded Wire For Lamps And Vacuum Device Vacuum Coating
  5. China Tungsten Stranded Wire For Lamps And Vacuum Device Vacuum Coating
  6. China Tungsten Stranded Wire For Lamps And Vacuum Device Vacuum Coating

Tungsten Stranded Wire For Lamps And Vacuum Device Vacuum Coating

  1. MOQ: 10kg
  2. Price: USD24/kg
  3. Get Latest Price
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

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  1. Product Details
  2. Company Details

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 DeviceVacuum Coating Tungsten Stranded WireTungsten 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.

Specification

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

Applications

  1. 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.

  2. 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.

  3. 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.

  4. Other Applications
    Tungsten wire is also used in rocket nozzles, fiber processing, and superalloy production, where high temperature, strength, and corrosion resistance are required.

Advantages

  1. Excellent High-Temperature Resistance
    Tungsten wire has an exceptionally high melting point (up to 3422 °C), making it ideal for extreme thermal environments.

  2. High Strength
    The strong metallic bonds in tungsten give it outstanding tensile strength, maintaining stability under high mechanical loads.

  3. Good Corrosion Resistance
    Tungsten performs well in various acidic and alkaline environments, ensuring longevity in corrosive conditions.

  4. Long Service Life
    Tungsten wire offers excellent durability, operating reliably and efficiently for long periods even under extreme temperatures.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • 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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  • Baoji City Changsheng Titanium Co.,Ltd
  • No.26 Baotai Road, Weibin District, Baoji City
  • https://www.titanium-piping.com/

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