Tungsten belongs to rare metal and tungsten cost is different according to various tungsten content.
Tungsten sheet is one of tungsten products. Tungsten sheets are produced by good processing property billets and special cold and hot rolling technology. The crystal structure of tungsten sheet is compact.
The difference between tungsten sheet and tungsten plate is that tungsten sheet is thinner than tungsten plate.
Tungsten sheet can be used to make tungsten electrodes, tungsten heat elements, tungsten heat shields and tungsten boats for electronics, lightening, electro-vacuum industries.
Tungsten sheet is one of tungsten products. Tungsten sheets are produced by good processing property billets and special cold and hot rolling technology. The crystal structure of tungsten sheet is compact.
The difference between tungsten sheet and tungsten plate is that tungsten sheet is thinner than tungsten plate.
Tungsten sheet can be used to make tungsten electrodes, tungsten heat elements, tungsten heat shields and tungsten boats for electronics, lightening, electro-vacuum industries.
tungsten sheet specification:
|
designation
|
process
|
delivery condition
|
size(mm)
|
|
thickness
|
|||
|
W1
|
P/M
|
cold rolled(Y)
|
0.10-0.20
|
|
>0.20-0.40
|
|||
|
hot rolled®
|
>0.40-4.0
|
||
|
>4.0-6.0
|
Tungsten sheet Impurities:
|
Grade
|
|
W-1
|
|
Impurities
|
Fe
|
0.002
|
|
(%max)
|
Si
|
0.001
|
|
|
Ca
|
0.0005
|
|
|
Mg
|
0.0005
|
|
|
Ni
|
0.001
|
|
|
Mo
|
0.002
|
|
|
P
|
0.001
|
|
|
C
|
0.002
|
|
|
O
|
0.002
|
|
Application
|
|
For tungsten alloys
|