Molybdenum Nuts

Size

M1

Material

Pure Mo

Standard

ASTM B387

Purity

Mo≥99.95%

Density

10.2g/cc

Surface

Polished

Parameters

Molybdenum hex nuts possesses a very high melting point, a low coefficient of thermal expansion and a high level of thermal conductivity. Because molybdenum nuts have the ability to withstand extremely high temperatures without changing shape, expanding or softening significantly, they are ideal for high strength / high temperature applications that are shielded from oxygen.

Characteristic:

Specifications: M2mm~M64mm

Machined from 99.95% pure molybdenum pressed, sintered and swaged material

Designed to exceed ASTM 387 specifications

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]

Quality&Inspection

Applications

  • 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.

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