Tungsten Tube

Description:

Tungsten tubes are mainly used in thermocouple protection tubes in high-temperature furnaces, sapphire single crystal furnaces, and supports in high-temperature sintering furnaces.

Specifications:

Application:

Tungsten alloy has good radiation shielding effect, so tungsten alloy tubes can be used for shielding needle tubes in medical treatment; the engine used in rocket thrusters is a jet engine that uses compressed high-performance fuel, which is used when the rocket is launched. The temperature generated can reach thousands of degrees.

Pure Tungsten Tube is a metal material with extremely high temperature resistance, so it is used in rocket engines as lining parts and ignition tube components.

Tungsten tube characteristics:
1. The purity of tantalum and tungsten tubes is very high, generally above 99.95%;
2. Density is above 18.2g/cm3;
3. The recommended working temperature should be lower than 2500℃;
4. Black tungsten tube is 0.2965 at 2027℃;

5. At 1600℃, its thermal expansion coefficient is 4.98x10-6;
6. The specific heat capacity at 1400°C is 0.16J/g. ℃.
7. Tungsten tubes have lower pollution.

Tungsten Tube Production Process:

Isostatic pressing----medium frequency sintering----machining----finished tungsten tube

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