Tungsten Target
Tungsten target is manufactured by sintering tungsten powder. It is thick with the glossy surface. According to the requirements of customers, we can produce various shapes of targets, such as round, porous, rectangular and so on. Tungsten metal has good ductility, so it can be used as cathode target in gas filled X-ray tube. The tungsten target has uniform and good thermal conductivity, high melting point and low vapor pressure, therefore it can be applied in glass, LCD, LED and electrical industries.
Tungsten Target
The purity of tungsten target we produced is as high as 99.97%, its density is between 18.8-19g / cm3, with uniform microstructure and fine grains. Because of its characteristics of high melting point, high elasticity, low coefficient of thermal expansion, good resistivity and thermal stability, pure tungsten and tungsten alloy targets are widely used in semiconductor integrated circuits, flat panel displays, solar photovoltaic, X-ray tubes and surface engineering. They can be used with old sputtering equipment and instruments, or with the latest process equipment, such as large-area coating for solar cells, fuel cells and flip chip.Tungsten Sputtering Target
The most advanced technologies has been adopted on tungsten sputtering target, including X-ray fluorescence (XRF), glow discharge mass spectrometry (GDMS), and inductively coupled plasma (ICP). One of the important ways to produce thin film material is sputtering physical vapor deposition (PVD). The film made from the target has the characteristics of high density and good adhesion. As a widely used magnetron sputtering technology, high-purity metal and alloy targets are very necessary. We can produce tungsten sputtering target according to customer's requirements.
| Regular Size of Our Regular Tungsten Round Target | |||||
| Material | Shape | Diameter inch | Diameter mm | Thickness inch | Thickness mm |
| W | Tungsten Target | 1" | 25.4 mm | 0.125" | 3.175 mm |
| W | Tungsten Target | 1" | 25.4 mm | 0.25" | 6.35 mm |
| W | Tungsten Target | 1" | 25.4 mm | 0.3" | 7.62 mm |
| W | Tungsten Target | 2" | 50.8 mm | 0.125" | 3.175 mm |
| W | Tungsten Target | 2" | 50.8 mm | 0.25" | 6.35 mm |
| W | Tungsten Target | 2" | 50.8 mm | 0.3" | 7.62 mm |
| W | Tungsten Target | 3" | 76.2 mm | 0.125" | 3.175 mm |
| W | Tungsten Target | 3" | 76.2 mm | 0.25" | 6.35 mm |
| W | Tungsten Target | 3" | 76.2 mm | 0.3" | 7.62 mm |
| W | Tungsten Target | 4" | 101.6 mm | 0.125" | 3.175 mm |
| W | Tungsten Target | 4" | 101.6 mm | 0.25" | 6.35 mm |
| W | Tungsten Target | 4" | 101.6 mm | 0.3" | 7.62 mm |
| W | Tungsten Target | 5" | 127 mm | 0.125" | 3.175 mm |
| W | Tungsten Target | 5" | 127 mm | 0.25" | 6.35 mm |
| W | Tungsten Target | 5" | 127 mm | 0.3" | 7.62 mm |
| W | Tungsten Target | 6" | 152.4 mm | 0.125" | 3.175 mm |
| W | Tungsten Target | 6" | 152.4 mm | 0.25" | 6.35 mm |
| W | Tungsten Target | 6" | 152.4 mm | 0.3" | 7.62 mm |
| W | Tungsten Target | 8" | 203.2 mm | 0.125" | 3.175 mm |
| W | Tungsten Target | 8" | 203.2 mm | 0.25" | 6.35 mm |
| W | Tungsten Target | 8" | 203.2 mm | 0.3" | 7.62 mm |
| We can produce the tungsten targets of all kinds according to your requirement. | |||||
| Chemical Composition of Pure Tungsten Target | |
| Element | % maximum |
| C | 0.01 max |
| O | 0.01 max |
| N | 0.01 max |
| Fe | 0.01 max |
| Ni | 0.01 max |
| Si | 0.01 max |
If you would like to purchase tungsten target from China, please don't hesitate to Contact Us.
