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Model Number : Tungsten Sputtering Target
MOQ : Negotiate
Price : Negitionable
Payment Terms : L/C, D/A, D/P, T/T
Supply Ability : 10000sets/month
Delivery Time : 30 days after receiving down payment
Packaging Details : Standard export cartons
Name : Tungsten Sputtering Target
Shape : Round
Material : Tungsten
Chemical Composition : W 99.95% min.
Surface Condition : lathed, ground,polishing or mirror polishing
Application : wear resistant and corrosion resistant thin film coating
Tungsten Rotatable Sputtering Target
Tungsten targets are mainly used in aerospace, rare earth smelting, electrical light sources, chemical equipment, medical equipment, metallurgical machinery, smelting equipment and petroleum etc..
PARAMETER
OD(mm) |
ID(mm) |
Length(mm) |
Custom Made |
140-300 |
120-280 |
100-3300 |
Model Number |
W1 |
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Shape |
customized |
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Chemical Composition |
99.95% W |
Feature
1.High density
2.High wear-resistant
3.High thermal conductivity with low thermal expansion coefficient
4.High vibration-damping capacity and high Young’s modulus
5.High oxidation resistance and corrosion resistance
Specification
Atomic number |
74 |
CAS number |
7440-33-7 |
Atomic mass |
183.84 [g/mol] |
Melting point |
3420 °C |
Boiling point |
5555 °C |
Density at 20 °C |
19.25 [g/cm3] |
Crystal structure |
Body-centered cubic |
Coefficient of linear thermal expansion at 20 °C |
4.410-6[m/(mK)] |
Thermal conductivity at 20 °C |
164 [W/(mK)] |
Specific heat at 20 °C |
0.13 [J/(gK)] |
Electrical conductivity at 20 °C |
18.2106[S/m] |
Specific electrical resistance at 20 °C |
0.055 [(mm2)/m] |
APPLICATIONS
semiconductor
chemical vapor deposition (CVD)
physical vapor deposition (PVD) display
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W1 Tungsten Products Rotatable Lathed Tungsten Sputtering Target Images |