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Molybdenum Heater

Material: 99.95% Pure Molybdenum

Purity: 99.95%

Density: 10.2g/m³

Size: customized

Standard: ASTM B387

Surface: Grey/ polishing

Melting Point: 2610℃

Boiling Point: 5560℃

High electrical conductivity

High thermal conductivity

High temperature strength and creep resistance

High dimensional stability

Low coefficient of thermal expansion

Excellent corrosion resistance

Parameters

Flexible size
Accurate temperature control
Friendly environment
Energy saving
Easy to operateat high temperature working environment
The molybdenum heater and Tungsten heater are used as heat insulation components, which play an important role in heat insulation and reflection in the sapphire growth furnace, tungsten and molybdenum materials are the best choice for the high temperature furnace heating elements as its High-density, high-temperature strength ,accurate measurement, smooth surface, convenient assembly, and reasonable design of heat components are of great significance for improving the crystal pulling performance.

We suggest that the operating temperature of heater is not more than 2,000℃

and the operating temperature of Tungsten heating chamber not more than 2,800℃

Technical 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

1.Molybdenum heat shields are used in high-temperature furnaces and sapphire growth furnaces due to their ability to withstand high temperatures and corrosion.

2.Heat parts have high density, precise measurement, and smooth surface, which make them excellent in improving crystal pulling.

3.Heaters are made of Molybdenum, Tungsten, and its alloy materials, which is widely used in high temperature furnace, vacuum furnace of ceramic, metallurgy, electronics, glass, refractory materials industries.

Keywords

Metal material

Molybdenum Heater

Chamber size( W*H*Dmm) 100*100*100mm 120*120*130mm 150*150*150mm 200*200*200mm 200*200*300mm 250*250*300mm 300*300*400mm 600*600*600mm We accept customized Molybdenum heater and other parts according to your specific requirements or drawings.

sales@hypersolidmetal.com

+86 18800788112

Classification

Fabricated Parts

High Temperature Furnace