Mo1 Mo2 Molybdenum Nuts Black Or Polish Surface
Molybdenum Nuts are mainly used in the high-temperature vacuum environments. Our company produces three head types of molybdenum screw in both ANSI and metric sizes, including socket, pan,flat and so on.
Characteristic:
Specifications: M2mm~M64mm
Machined from 99.95% pure molybdenum pressed, sintered and swaged material
Designed to exceed ASTM 387 specifications
Molybdenum Nuts Specification
Size |
Customized(Screw>M2) |
Material |
Pure Mo |
Standard |
ASTM B387 |
Purity |
Mo≥99.95% |
Density |
10.2g/cc |
Surface |
Polished |
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] |
Application
Brazing fixtures & Boring bars
Tungsten, Tungsten alloy, Molybdenum and its alloy can be made as fasteners as its high performance and temperature stability and corrosion resistant.