Astm B387 Molybdenum Nuts M3 / M4 / M5 / M6 / M8 / M10 / M16

Price Negotiable

Price: Negitionable

MOQ: Negotiate

Delivery Time: 30 days after receiving down payment

Product Description

M3/M4/M5/M6/M8/M10/M16 Molybdenum Products Nuts

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

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.