High Wear Resistant Tungsten Tube Pipe Annealing Or Sintering Forged Steel Pipe
Small Diameter Forged Tungsten Pipe Annealing Or Sintering
Characristic
1. The surface of the tungsten tube is silver gray metallic luster;
2. The purity is no less than 99.95%;
3. Its density is more than or equals to 18.8g/cm3;
4. The production processes of tungsten tube include isostatic pressing, IF induction sintering, CNC vertical turning, CNC milling, coreless grinder, and wire cutting;
Tungsten Tubes
| Product Name | Pure Tungsten Pipe |
| Surface | Polished |
| Model Number | W1 |
| Thickness | 1~30mm |
| Length | 1200mm |
| Packing | Wooden Case |
We can process all kinds of tungsten tubes according to the customer’s request.
Feature
1. High density
2. High wear-resistant
3. High thermal conductivity with low thermal expansion coefficient
| Atomic number | 74 |
| CAS number | 7440-33-7 |
| Atomic mass | 183.84 [g/mol] |
| Melting point | 3420 °C |
| Boiling point | 5555 °C |
| Density at 20 °C | 19.25 [g/cm3] |
| Crystal structure | Body-centered cubic |
| Coefficient of linear thermal expansion at 20 °C | 4.410-6[m/(mK)] |
| Thermal conductivity at 20 °C | 164 [W/(mK)] |
| Specific heat at 20 °C | 0.13 [J/(gK)] |
| Electrical conductivity at 20 °C | 18.2106[S/m] |
| Specific electrical resistance at 20 °C | 0.055 [(mm2)/m] |
Application
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Mainly used for high-temperature furnace components, crucible, nozzle, high-temperature furnace, etc
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It is used for pressing blanks for spinning thin-wall tubes & other special purposes.
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