1.Characteristics:
Tungsten has the highest melting point (3410°C) of the four common refractory metals (W, Mo, Ta, Nb).
It offers high strength at very high temperatures.
Tungsten can be used in high temperature,electronics and shield applications because of its properties:
High strength and stiffness at high temperatures
Low thermal expansion
Low vapor pressure
Good electrical resistivity
Low emissivity
High density
2.Application:
Tungsten has been widely used:
Heating element for high temperature, vacuums and glass melting furnace
Shielding Material for X-ray and Computerized tomography Machine
Electrodes for welding
Cathodes/Anodes for rare earth smelting
Filament for lamp
Glass-to-Metal Seals
3.Typical Size and Property:
3.1 Rolled, Swaged or Forged tungsten sheet and bar
3.2 Big Sintered tungsten Crucible for melting furnace
4.Capability
They have an annual capacity of 200 MT for a wide range of tungsten product. We offer an impressive variety of shapes,
sizes and weights, ranging from grams to over 500 kg, as blanks as well as finished tungsten parts at competitive price.
Picture of tungsten tube, Crucible, Cathodes sheet, bar and sheet
Tungsten tubes Tungsten plates
Tungsten die plate Tungsten Mandrel
Tungsten crucible Tungsten cathodes sheet
Tungsten electrodes | |
