Hunan, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Electrical & Electronics, Industrial Equipment & Components, Lights & Lighting, ...
OEM/ODM Service
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Tungsten Sheet, Tungsten Plate, Copper Tungsten Sheet manufacturer / supplier in China, offering High Purity Tungsten Target Sheet/Tungsten Sheet/ Tungsten Sputtering Target, Tungsten Carbide Cemented Strip-Tungsten Carbide, Tungsten Carbide Brazed Tips-Tungsten Carbide and so on.

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Supplier Homepage Products tungsten carbide alloy High Purity Tungsten Target Sheet/Tungsten Sheet/ Tungsten Sputtering Target

High Purity Tungsten Target Sheet/Tungsten Sheet/ Tungsten Sputtering Target

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Min. Order: 1 Piece
Port: Shenzhen, China
Production Capacity: 50000PCS/Week
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram
Type: Tungsten Sheets
Shape: Square
Density: 19.2
OEM: Acceptable
Tolarance: +/-0.05mm
Surface Condition: Machined, Ground, Rolled

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Basic Info

Model NO.: W1, W2
Application: Aviation, Electronics, Industrial, Medical
Standard: GB, ASTM, AISI
Purity: >99.95%
Alloy: Non-alloy
Trademark: ZZKD
Transport Package: in Plywood Box
Specification: according to your requirements.
Origin: China
HS Code: 810196000

Product Description

Products brief introduction
  • Of all metals in pure form, tungsten has the highest meeting point(3410ºC,6192oF),lowest vapor pressure(at temperatures above,650ºC,3000oF) and the highest tensile strength. It is the ideal material for ultra high temperature and high vacuum applications.
  • Tungsten has the lowest coefficient of thermal expansion (CTE) of ant pure metals, its CTE matches well with semiconductor materials, such as, Si, GaN, GaAs,,,and it is stable at high temperature, make it the ideal material for electronic packing and seals.
  • Tungsten has a lower electrical resistivity than other refractory metals, but it will increase with temperature, this property is critical for high temperature furnace applications.
  • Also remarkable is its high density of 19.3 times that of water, Tungsten and its alloys, W-Ni-Cu or W-Ni-Fe has several advantages: high density (17.0-18.5g/), good machinability, high modulus of elasticity and high absorption capacity x-rays and y-rays.
Product Properties
  • Density: 19.3 g/
  • Melting Point: 3410ºC
  • CTE (20-2000ºC): 4.67μm.
  • Thermal Conductivity: 167W.m. 
  • Pure tungsten products are widely used for Furnace parts, Semiconductor Base Plates, Components for Electron Beam Evaporation, Cathodes and Anodes for lon implantation, Tubes/Boats for Sintering of Capacitors, Targets for X-ray Diagnostics, Crucibles, Heating Elements, X-ray Radiation Shielding, Sputtering Targets and Electrodes.
  • Suitable for producing ion implantation parts
  • For producing electric light source parts,components of electric vacuum
  • For producing W-boats,heat shield and heat bodies in high temperature furnace
  • Used for tungsten sputtering target
Product Standard: GB/T3875-83 or ASTM B 760-86 (Reapproved 1999)
Size:  0.05~50mm(thickness)×50~500mm(width)×100~1500mm(length)
Chemical Composition:
W ContentTotal Content of Other ElementsEach Element Content

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