Pure tungsten crucible for sapphire ingot grower

Place of Origin:

Shaanxi, China

Brand Name:

XH

Model Number:

W1, W2, WAL1, WAL2, WAL3

Application:

crystal growth, crystal growth,smelting of rare earth,heating elements

Shape:

Crucible

Material:

Tungsten

Chemical Composition:

Tungsten

surface:

caustic washing/polishing

color:

silver gray

condition:

vacuum annealing/temper/quench

Grade:

W1, W2, WAL1, WAL2, WAL3

Density:

19.3 g/cm3

Certificate:

ISO9001:2008

purity:

>= 99.96%

Technology:

sintering/rotary swaging

Services:

deep processing