Main uses of tungsten tubes
Tungsten tubes are tubular objects made of tungsten as the main material, usually with high strength, high hardness, high melting point, good corrosion resistance and other characteristics. Due to these excellent properties, tungsten tubes are widely used in various industrial fields, and their main uses include:
Electronic industry: Tungsten tubes are used as packaging materials for electronic devices, such as high-voltage capacitors, TV picture tubes, etc.
Aerospace field: Tungsten tubes can be used to manufacture high-temperature alloys, aircraft engine nozzles, combustion chambers and missile engines and other components.
Chemical industry: Tungsten tubes can be used to manufacture corrosion-resistant containers, pipes, storage tanks, etc.
Metal processing industry: Tungsten tubes can be used to manufacture tungsten wire electrodes, electric cutting wires, EDM and other tools.
Medical industry: Tungsten tubes can be used to manufacture X-ray protection materials, medical MRI scanners, etc.
Standard parameters of tungsten tubes
| Grade | Tungstn content(%) | Sum of impurity elements(%)max | Each impurity element(%) max |
| WAL-1,WAL-2 | 99.95 | 0.05 | 0.01 |
| WI | 99.95 | 0.05 | 0.01 |
| W2 | 99.92 | 0.08 | 0.01 |
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