99.95% Purity 69 HRA Min Silver Tungsten Sputtering Targets For Industrial
Product description
Tungsten targets produced by Achemetal Tungsten & Molybdenum Co., Ltd. include tungsten plane targets (tungsten round targets and tungsten strip-type targets) and tungsten rotating targets.
Tungsten plane targets are formed by processing high-quality plates of our company, and feature high density, no crack and sand hole inside, bright surfaces, uniform color and luster as well as accurate dimensions.
Conventional density: 19g/cm³~19.2g/cm³;
Special process density: more than 19.25g/cm³.
Product specifications
The tungsten targets have the following parameters:
| Tungsten Target Parameters | ||||
| Element | W | |||
| Purity | ≥99.95%(3N5) | |||
| Typical sample dimension | 12mm×80mm×100mm | |||
| Density | 19.25 g/cm3 (HIP) | |||
| Hardness | HV5:280-310 | |||
| Grain Size | 43μm | |||
| Appearance | Ra≤0.4μm | |||
| Impurity Content (powder) |
Ti | ≤10ppm | Ni | ≤6ppm |
| Na | ≤5ppm | Pb | ≤1ppm | |
| C | ≤20ppm | P | ≤8ppm | |
| Ca | ≤10ppm | Cu | ≤5ppm | |
| Mg | ≤7ppm | |||
| Si | ≤10ppm | |||
| Al | ≤5ppm | |||
| As | ≤10ppm | |||
| Fe | ≤10ppm | |||
Technological process
Product detail
Advantage
High melting point
High- density
High temperature oxidation resistance
Long service life
Resistance to corrosion
Product application
The tungsten targets of our company are mainly applied to:
Thin-film solar industry, touch control industry, semiconductor industry, optical coating industry
Chemical industry, electronic industry, aviation and aerospace industry
Get in Touch
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