Specification of tungsten silicide powder:
|
Part No.
|
Particle
|
Purity
(%)
|
SSA
(m2/g)
|
Bulk density
(g/cm3)
|
Density
(g/cm3)
|
Crystal
|
Color
|
|
HP7414B-10U
|
1-10um
|
99.5
|
|
|
9.4
|
granular
|
grey black
|
Note: We can supply different size products of tungsten silicide powder according to client's requirements.
Blue gray tetragonal crystal, melting point >900 ° C, insoluble in water and aqua regia, soluble in nitric acid and hydrofluoric acid mixture.
Application of tungsten silicide powder:
Tungsten silicide powder is often used in microelectronics as an electric shock material, a shunt on a polysilicon line, an anti-oxidation coating and a resistance wire coating.
Storage conditions:
tungsten silicide powder should be sealed and stored in a dry and cool environment. It should not be exposed to the air for a long time, to prevent agglomeration due to moisture, affecting the dispersion performance and use effect, and should avoid heavy pressure, do not contact with oxidant, and transport according to ordinary goods.
