Tungsten material, Tungsten plate, tungsten products
Matériau de tungstène, plaque de tungstène, produits de tungstène
Wolfram-Material, Wolfram Plate, Wolfram-Produkte
Material de tungstênio, chapa de tungstênio, produtos de tungsténio
Material de tungsteno, placa de tungsteno, productos de tungsteno
 
Home>>Tungsten  
Search
Tungsten

Tungsten

Tungsten is the most widely used of the refractory metals. In wire form, it is essential for the production of lighting products such as wire filament, and other goods where its high temperature properties are of use. Among its properties are a melting point of 3410° C, a low coefficient of thermal expansion and low vapor pressure at elevated temperatures, along with good electrical and thermal conductivity.
Pure tungsten products are widely used for Furnace parts, Semiconductor Base Plates, Components for Electron Tubes, Emission Cathodes for Electron Beam Evaporation, Cathodes and Anodes for Ion Implantation, Tubes / Boats for Sintering of Capacitors, Targets for X-ray Diagnostics, Crucibles, Heating Elements, X-ray Radiation Shielding, Sputtering Targets and Electrodes.

Tungsten material
Tungsten is the most widely used of the refractory metals. In wire form, it is essential for the production of lighting products such as wire filament, and other goods where its high temperature properties are of use. Among its properties are a melting point of 3410° C, a low coefficient of thermal expansion and low vapor pressure at elevated temperatures, along with good electrical and thermal conductivity.
inquire
Tungsten rod
1, Grade: W1, W2, W3, W4
2, Diameter: 2.0-100.0mm
3, Length: 50-1000mm
4, Density: 19.2g/cm3
5, Surface: Sintering surface, Forged surface, Ground surface
inquire
Tungsten bar
1, Grade: W1, W2, W3, W4
2, width×Length: (2.0-100.0mm)×(2.0-100.0mm)
3, High: 50-1000mm
4, Density: 19.2g/cm3
5, Surface: Sintering surface, Forged surface, Ground surface
inquire
Tungsten plate
1, Grade: W1, W2, W3, W4
2, Width×Length: (2.0-500.0mm)×(2.0-500.0mm)
3, Thickness: 0.2mm-15.0mm
4, Density: 19.2g/cm3
5, Surface: Sintering surface, Forged surface, Ground surface
inquire
Tungsten sheet
1, Width×Length: (10-150mm)×(10-200mm)
2, Thickness: 0.02mm-0.20mm;
3, Density: 19.2g/cm3
4, Purity min 99.95%, 99.98% can also be achieved if special demanded.
5, Appearance: Surface can be supplied in a mirror or matte finish dependent upon thickness and width parameters.
inquire
Tungsten electrode
We began with research and development of tungsten electrode, while unceasingly optimizing cerium tungsten, thorium tungsten, and pure tungsten and so on. Our factory centralized scientific research strength, and develops cerium tungsten electrode, lanthanum tungsten electrode, zirconium tungsten electrode, yttrium tungsten electrode and so on.
inquire
Tungsten crucible
Tungsten crucible furnace is mainly used for Sapphire crystal growth furnace, rare earth smelting vessel, the quartz glass smelting furnace. According to your drawing, we can supply all kinds of high temperature crucible.
inquire
Tungsten wire
1, Diameter: 0.01mm~2.00mm
2, Grade: W1, W2, WAL1, WAL2, WAL3
3, Density: 19.2g/cm3
4, Purity 99.92%, 99.98% can also be achieved if special demanded.
5, Specific electrical: 0.055 Ohm x mm2/m resistance at 20 °C.
6, Modulus of elasticity: 410 kN/mm2, at 20 °C.
inquire
Tungsten targets
1, Material: Tungsten
2, Size: Thinness (<20mm) x="" width=""><300mm) x="" length="">
3, Condition: ground
4, Application: PVD coating industry, x-ray tube and so on.
inquire
Language: | český | danske | Nederlands | English | française | Deutsch | italiano | norske | português | român | русский | español | Švédsky | Türk
Address :  704 Tianhu Building, No. 150,Binglangxili, Siming District,Xiamen,China 361000
Email : sales@metalsexporter.com  MSN : maya@chtungsten.com  SKype : metalsexporter.com  
Copyright©2001 - 2011 Bango Alloy Technologies Co., Ltd. All Rights Reserved