Luoyang Hypersolid Metal Tech Co., Ltd
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1mm~30mm Tungsten Materials W Tubes With Polished Surface
Quick Details
* One of the most dense metals, with a density of 19.2 g/cm*3
* Highest melting point of all metals at 3410°C
* Lowest vapor pressure of all metals with 4.27Pa at 3410°C
* Highest tensile strength of all metals over 1650°C
Tungsten Tubes
| Product Name | 1mm~30mm Tungsten Materials W Tubes With Polished Surface |
| 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 thermal conductivity with low thermal expansion coefficient
3. High oxidation resistance and corrosion resistance
| 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
Mainly used for high-temperature furnace components, crucible, nozzle, high-temperature furnace, etc
It is used for pressing blanks for spinning thin-wall tubes & other special purposes.