High melting point
High thermal conductivity
Low vapour pressure
Excellent corrosion resistance against molten metals and glass
Standard: ASTM B386
Material: >99.95%
Density: 10.20g/cm3
Our company can produce various crucibles, such as round-mouth crucibles, taper crucibles, ellipse crucibles, and bottomless crucibles. It can be produced according to the customers' drawings.
Provide all kinds of molybdenum crucibles according to customer's drawings and machine to reach high precision.
| Atomic number | 42 |
| CAS number | 7439-98-7 |
| Atomic mass | 95.94 [g/mol] |
| Melting point | 2620 °C |
| Boiling point | 4639 °C |
| Density at 20 °C | 10.22 [g/cm³] |
| Crystal structure | Body-centered cubic |
| Coefficient of linear thermal expansion at 20 °C | 5.2 × 10-6 [m/(mK)] |
| Thermal conductivity at 20 °C | 142 [W/(mK)] |
| Specific heat at 20 °C | 0.25 [J/(gK)] |
| Electrical conductivity at 20 °C | 17.9 × 106 [S/m] |
| Specific electrical resistance at 20 °C | 0.056 [(Ωmm2)/m] |
Molybdenum crucible is widely used as furnace crucible.
Molybdenum crucibles of different sizes are used in the artificial crystal
Vacuum coating industry
Rare earth industry
Sapphire crystal furnace industry
Magnetic material industry
Metallurgical industry
mechanical processing industries
Monocrystalline silicon
solar energy
