Tungsten plate mainly used in manufacturing electric light source and electric vacuum parts, boats,heatshield and heat bodies in high temperature furnace , Medical diagnosis and treatment equipment ;as a means of high temperature heating elementand and high temperature structure parts;to product tungsten spiral for vacuum evaporation and making tungsten sputtering target.
1. Grade:W1
2. Purity :W1 > =99.95%
3. Characteristic:
Melting Point: 3410 Degrees Celsius
Boiling Point: 5927 Degrees Celsius
Density: 19.3g/m3
High quality, workability
- Product Feature: High melting point, High-density, high temperature oxidation resistance, long service life, resistance to corrosion.
- Dimensions and tolerances Unit:mm
Thickness: 0.1mm min
Width: 500mm max
Length:1000mm max
|
|
|
thickness
[mm]
|
tol
[mm]
|
width
[mm]
|
tol
[mm]
|
length
[mm]
|
tol
[mm]
|
quality
|
flatness
in %
|
|
0.100
|
+/- 0.030
|
200.0
|
+/- 0.47
|
1000
|
+5/-0
|
cold rolled, bright
|
15
|
|
0.200
|
+/- 0.035
|
200.0
|
+/- 0.47
|
1000
|
+5/-0
|
cold rolled, bright
|
15
|
|
0.300
|
+/- 0.035
|
200.0
|
+/- 0.70
|
1000
|
+5/-0
|
cold rolled, bright
|
15
|
|
0.400
|
+/- 0.050
|
200.0
|
+/- 0.70
|
1000
|
+5/-0
|
cold rolled, pickled
|
15
|
|
0.500
|
+/- 0.060
|
200.0
|
+/- 1.00
|
1000
|
+5/-0
|
cold rolled, pickled
|
15
|
|
0.500
|
+/- 0.110
|
500.0
|
+/- 1.20
|
1000
|
+5/-0
|
hot rolled, pickled
|
20
|
|
1.000
|
+/- 0.200
|
500.0
|
+/- 1.20
|
1000
|
+5/-0
|
hot rolled, pickled
|
20
|
|
1.500
|
+/- 0.250
|
500.0
|
+/- 1.70
|
1000
|
+5/-0
|
hot rolled, pickled
|
20
|
|
2.000
|
+/- 0.250
|
500.0
|
+/- 1.70
|
1000
|
+5/-0
|
hot rolled, pickled
|
25
|
|
3.000
|
+/- 0.300
|
300.0
|
+/- 1.70
|
800
|
+5/-0
|
hot rolled, pickled
|
25
|
|
4.000
|
+/- 0.200
|
200.0
|
+/- 1.70
|
600
|
+5/-0
|
hot rolled, pickled
|
25
|
|
5.000
|
+/- 0.200
|
200.0
|
+/- 1.70
|
550
|
+5/-0
|
hot rolled, pickled
|
25
|
|
6. Application:
1).for producing tungsten targets
2).for producing ion implantation parts
3).for rolling tungsten foil and punching tungsten discs
4).for producing electric light source parts and electric vacuum components
5).for producing heating elements and refractors in high temperature furnaces
6).for producing W-boats, and heating units in high temperature furnaces
We can supply the following tungsten products,
1. Tungsten sheet, W plate, tungsten ribbon, foils
2.Tungsten bar , Tungsten rod with black surface or polished
3. Tungsten wire, black Tungsten wire, polished Tungsten wire, straight Tungsten wire, super thin Tungsten wire, W-Al wire
4.Tungsten screw, Cu-W alloy, Tungsten powder, high specific gravity Tungsten alloy materials, Tungsten part and other Tungsten products.
