Introduction to the physical and chemical properties of molybdenum electrodes
The physical and chemical properties of molybdenum electrodes mainly include high melting point, high density, high hardness, high thermal conductivity, low thermal expansion coefficient, and good heat resistance, corrosion resistance and chemical stability.
The melting point of molybdenum electrodes is as high as 2622℃12, which can withstand extremely high temperatures, allowing them to maintain stable performance in high temperature environments. Its density is greater than 10.2g/cm³, and it has a high specific gravity. At the same time, the hardness of molybdenum electrodes is large, which enables them to resist wear and deformation during use.
In terms of thermal conduction, molybdenum electrodes exhibit excellent high thermal conductivity, which can quickly transfer heat and ensure stable operation in high temperature environments. In addition, molybdenum electrodes also have a low thermal expansion coefficient, which means that at high temperatures, their dimensional changes are small and they can maintain high precision and stability.
Molybdenum electrodes also have good heat resistance, corrosion resistance and chemical stability. In high temperature environments, it can maintain stable performance without softening, embrittlement and other problems.
Main component parameters of molybdenum electrode products
| Physical Properties | Molybdenum (Atom#42) |
|---|---|
| Phase | Solid |
| Melting Point | 2896 K (2623°C, 4753°F) |
| Boiling Point | 4912 K (4639°C, 8382°F) |
| Heat of Fusion | 37.48 kJ/mol |
| Heat of Vaporization | 598 kJ/mol |
| Molar Heat Capacity | 24.06 J/(mol•K) |
| Atomic Weight | 95.95 |
| Thermal Conductivity | 1.38 W/cm/K @ 298.2 K |
Molybdenum electrode product picture display


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