Chemical Composition:
| Grade | Tungsten content | Content of impurity elements | |
| Total content | Each content | ||
| W1 | ≥99.95% | ≤0.05% | ≤0.01% |
| W2 | ≥99.92% | ≤0.08% | ≤0.01% |
| WAL1, WAL2 | ≥99.95% | ≤0.05% | ≤0.01% |
Good quality out diameter 12mm pure forged tungsten tubes length 500mm
Product Description
Good quality out diameter 12mm pure forged tungsten tubes length 500mm
Product Name: tungsten tube tungsten pipe
Material: pure tungsten or tungsten alloy
Color: metal color
Model Number: W1 W2
Packing: Wooden Case
Used: Aerospace industry, Chemical equipment industry
Mainly used for high temperature furnace components, crucible, missile rockets nozzle high temperature furnace, etc. It is used for pressing blanks for spinning thin-wall tubes & other special purposes.
Tungsten Tubes Process and usage:
1. Process: APT--powder--reduction suppression (sintering/car processing) products--rooted (spin forging/rolling) --stretching--tube
2. Usage: Because of the tungsten high melting point (3400 ° C), high-density (19.3 g/cm3), sound velocity (4.03 km/s), good ductility characteristics of pure metal state and tungsten alloy state is widely used in modern technology, alloy is the main is a state of alloy steel, with tungsten carbide based hard alloy, and the strong heat resistant alloy alloy.
3. Size: OD(3.5-350) * W (0.5-50) * L
We also can produce tungsten boat, tungsten crucibles, tungsten funnels, tungsten barrel, tungsten tubes and various kinds of special liquid- flow hole panel, etc.
Tungsten Crucible
1). Sintering tungsten crucible
Density: 18.0 - 18.5 g/cm3
Working temperature: 1800 - 2, 600 DC
Diameter: 100 - 500mm (max.)
Cubage: 0.4 - 100 liters
2). Forging tungsten crucible
Density: 18.5 - 19.0 g/cm3
Working temperature: 1800 - 2, 600 DC
Diameter: 18 - 150mm (max.)
Cubage: 2 - 500 ml
3). Applications:
It is used for smelting of rare earth metals, heating elements of induction furnace, heating elements of rare earth metals, smelting of quartz, glass and for high-temperature containers. Tungsten crucible is mainly used in high temperature vessels for smelting of rare earth metals.
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