China wholesale Ferrotungsten Price - High Purity 99.95% w1 w2 Wolfram Melting Metal Tungsten Crucible For High Temperature Induction Furnace – HSG Metal

Product Parameters

Products Description

Tungsten crucible is one of metal tungsten products, which can be formed by sintering, stamping and spinning. Sintering products manufactured under the guidance of powder metallurgical technology is the most commonly used type for furnaces. Tungsten crucibles are specially made from pure tungsten plates or tungsten rods in corresponding processes, such as machine shaping and welding fabrication

Feature

1. The crucible can be used in vacuum inert gas environment under the temperature of 2600℃;

2. It has a very high purity of 99.95% and high density over 18.7g/cm3;

3. It has high melting and boiling points, high temperature strength, high abrasion resistance as well as high corrosion resistance;

4. Tungsten crucible also possesses good thermal conductivity, good hardenability and low thermal expansion coefficient;

5. We produce tungsten crucibles with accurate size, clean bright internal and external wall

Application

1. Used for sapphire single crystal growth furnace

2. Applied for quartz glass melting furnace;

3. Used for rare earth smelting furnace;

4. Used for sintering metal molding of high melting point;

5. Widely used in other following industries: Ceramics and metallurgical industries, machinery processing and light industries.99.95% evaporation tungsten crucible for melting glass