Glass Melting Electrode
1.Product name:Glass melting electrode
2.Material：Pure tungsten
3.Density: 19.254g/cc
4.Melting point: 3410 °C
5.Main features:High melting point,Low thermal expansion,high resistivity,Low vapor pressure,Good thermal conductivity
Tungsten has a high melting point, strong electron emission ability, high elastic modulus and low vapor pressure, so it has been used as a hot electron emission material for a long time. The emission efficiency of pure tungsten electrode is very low, and the equiaxed grain structure formed by Recrystallization at high temperature makes the tungsten wire sag and fracture In order to overcome the above shortcomings and adapt to the development of modern industrial new technology and new process, material workers in various countries are committed to research and develop various new electrode materials.
Description:
1.Product name:Glass melting electrode
2.Material：Pure tungsten
3.Density: 19.254g/cc
4.Melting point: 3410 °C
5.Main features:High melting point,Low thermal expansion,high resistivity,Low vapor pressure,Good thermal conductivity
Application:
Tungsten electrode is mainly used as heater, pillar, feeder and fastener of high temperature furnace in vacuum or reducing atmosphere. In addition, it can also be used as light source, glass and titanium alloy melting electrode and welding equipment in lighting industry.
Processing:
Our glass tungsten electrode is sintered in medium frequency furnace, then it is forged into various types by isostatic pressure, and then it is processed by turning, rolling, planing and milling. We can also provide different kinds of electrodes according to your requirements, or we can process molybdenum electrodes.
Our strengths :
1. Competitive price.
2. We are more reliable than other suppliers on the basis of the same price.
3. Timely delivery according to your requirements.
4. Professional service, professional packaging and international first-class express transportation to ensure delivery.
Packing：
Wooden or carton packaging suitable for export transportation.
Delivery Service:
According to customer requirements. We usually transport by UPS, DHL ect.
Contact information:
E-mail: mail@refrachina.com
Address:Suite A2202-03, Qujiang Exhibition International Building,Yanzhan Road,Xi'an,
710061,China
Telephone:86-29-85325399
Fax： 029-85325610
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