Pure Tungsten
Our tungsten targets have a purity of 99.95%, with a density range from 18.8 to 19.25 b/cm3. These targets have a homogenous structure and grain size. Due to the high melting point, plasticity, low expansion coefficient, resistivity, and thermal stability, pure tungsten and tungsten alloy targets are widely used for semi-conductor integrated circuits, surface monitors, solar energy photovoltaic and X-rays. Tungsten targets can also be used with old sputtering equipment, as well with new technical devices such as solar energy batteries, fuel batteries and large coated chips.
We carry a variety of tungsten plates, tungsten sheets, tungsten rods, tungsten wires, and other products customers can choose from.
Material: W1
Purity: 99.95% Min.
Density: 19.25g/cm3
Length: Thickness 3-30mm, Max. Width 500mm, Max. Length 1500mm
Material: W1
Purity: 99.95% Min.
Density: 19.25g/cm3
Width: Thickness 0.1-30mm, Max. Width 500mm, Max. Length 1500mm
Material: W1
Purity: 99.95% Min.
Density: 19.25g/cm3
Material: W1
Purity: 99.95% Min.
Density: 19.25g/cm3
| Diameter (mm) | Tolerance of diameter | Single wire weight (kg) | Length of single (m) | Diameter of wire coil (mm) |
| 1.41-1.51 | -0.04- 0 | 4-10 | 250-600 | 450-600 |
| 1.51-1.62 | -0.04- 0 | 4-10 | 220-480 | 450-600 |
| 1.91-2.00 | -0.04- 0 | 5-12 | 170-380 | 450-600 |
| 2.21-2.30 | -0.05- 0 | 5-12 | 130-280 | 450-600 |
| 2.31-2.40 | -0.05- 0 | 6-12 | 130-350 | 600 |
| 3.10-3.18 | -0.054- 0 | 6-12 | 80-200 | 600 |
