Description

Purity: W>=99.95% 

Size: According to requirements of customer

Most tungsten crucible is produced by sintering pure tungsten. The reason to use pure tungsten as raw material is to prevent other metals melting in the tungsten crucible from mingling impurities. Because tungsten crucible has the advantages of high-density, high strength, low resistivity, low thermal expansion, erosion-resistance, tungsten crucible is widely used in various industries. According to the required diameter, thickness, tilt angle, we can produce a various shapes and sizes of tungsten crucible to meet your need.

Application

Tungsten crucible can be applied to the sapphire growth furnaces, quartz glass melting furnace, smelting furnace of rare earth, boat smelting by rare earth, single crystal furnace, induction furnace, sintering metal mold of high melting point, electronic beam coating. Tungsten crucible also plays an important role in the following industries: metallurgical industry, machinery processing, glass, ceramics and light industries.