Tungsten target, belongs to sputtering targets. Its diameter is within 300mm,length is below 500mm,width is below 300mm and the thickness is above 0.3mm. Widely used in vacuum coating industry, target materials raw materials, aerospace industry, Marine automobile industry, electrical industry, instruments industry, etc.
We produce tungsten targets that made with tungsten powder which purity is 99.95%. High quality products have been made after decades of procedures such as pressing, sintering, rolling, cutting and surface grinding. Super sputtering target (single heavy reach to 120kg) is available at present.
Sizes Of Tungsten Targets:
Disc target:
Diameter: 10mm to 360mm
Thickness: 1mm to 10mm
Planar target
Width: 20mm to 600mm
Length: 20mm to 2000mm
Thickness: 1mm to 10mm
Rotary target
Outer diameter:20mm to 400mm
Wall thickness: 1mm to 30mm
Length: 100mm to 3000mm
Tungsten Sputtering Target Description:
Appearance: silver white metal luster
Purity: W≥99.95%
Density: more than 19.1g/cm3
Supply state: Surface polishing, CNC machine processing
Quality standard: ASTM B760-86, GB 3875-83
Testing Report of Pure Tungsten Material:
| Commodity |
Tungsten Sheet |
| Type |
W-1 |
| Standard |
GB3875-83 |
| Log No |
|
| Specification |
Customized |
| Net Weight |
|
| Chemical Composition(%) |
| W(%) |
Fe |
Ni |
Mo |
Nb |
Ta |
O |
| ≥99.950 |
0.005 |
0.003 |
0.010 |
-- |
-- |
0.005 |
| Mg |
H |
C |
Ti |
Au |
Zr |
| 0.003 |
-- |
0.008 |
-- |
-- |
-- |
| Cu |
Pd |
|
|
|
|
| -- |
-- |
|
|
|
|
| Notes |
|
| |
|
|
|
|
|
|
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Audited Supplier 
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