Luoyang Hypersolid Metal Tech Co., Ltd
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High Purity Molybdenum Nuts For High Temperature Industry
Molybdenum nuts and screws are mainly used in the high-temperature vacuum environments. Our company produces three head types of molybdenum nuts and screws in both ANSI and metric sizes, including socket, pan,flat and so on. We produce molybdenum nuts and screws in standard lengths or in custom lengths and features.
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
Hot Zones for high-temperature furnaces.
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.