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MoSi2 Heating Elements: High-Density Molybdenum Disilicide Heaters for Industrial Applications
MoSi2 Heating Elements: High-Density Molybdenum Disilicide Heaters for Industrial Applications
MoSi2 Heating Elements: High-Density Molybdenum Disilicide Heaters for Industrial Applications
MoSi2 Heating Elements: High-Density Molybdenum Disilicide Heaters for Industrial Applications
MoSi2 Heating Elements: High-Density Molybdenum Disilicide Heaters for Industrial Applications
MoSi2 Heating Elements: High-Density Molybdenum Disilicide Heaters for Industrial Applications
MoSi2 Heating Elements: High-Density Molybdenum Disilicide Heaters for Industrial Applications
MoSi2 Heating Elements: High-Density Molybdenum Disilicide Heaters for Industrial Applications
MoSi2 Heating Elements: High-Density Molybdenum Disilicide Heaters for Industrial Applications
MoSi2 Heating Elements: High-Density Molybdenum Disilicide Heaters for Industrial Applications
Specifications
Brand Name :
KEGU
Place of Origin :
China
Price :
200-500 yuan/kg
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability :
2,000 pcs/month
Packaging Details :
Strong wooden box for Global shipping
Model Number :
Customizable
Material :
SiC
Composition:SiC :
＞85%
Color :
Black
Volume Density :
5.5~5.6kg/cm3
Size :
Customized
Water absorption :
1.2%
Max. Service Temp. :
1800℃
Porosity Rate :
7.4%
Vickers Hardness :
(HV)570kg/mm2
Bend Strength :
15-25 kg/cm3
Hot extensiblity :
4%
Description

Description:

MoSi₂ heating elements (molybdenum disilicide heaters) offer exceptional performance in high-temperature industrial processes. With a density of 5.5 g/cm³, these disilicide-molybdenum heaters are ideal for sintering ferrites, technical ceramics, refractories, and glass manufacturing applications. They operate reliably in continuous or periodic cycles within neutral, vacuum, or oxidizing atmospheres at temperatures up to 1800°C.

A key advantage of MoSi₂ heaters is the self-forming protective silicon dioxide (SiO₂) layer that prevents further oxidation, ensuring long service life and thermal stability.

Physical Properties of MoSi₂ Heating Elements


Volume Density

Bending Strength

Vickers Hardness

Porosity

Water absorption

Hot extensiblity
5.5~5.6kg/cm3 15-25 kg/cm3 (HV)570kg/mm2 7.4% 1.2% 4%


Chemical Properties & Operating Guidelines

MoSi₂ heating elements are designed for high-temperature use in oxidizing environments. The protective SiO₂ layer prevents melting and degradation. However, prolonged use between 400°C and 700°C must be avoided, as this temperature range promotes accelerated oxidation and potential damage.

Key Advantages of MoSi₂ Heaters

  • Self-Protecting Oxidation Resistance: SiO₂ film ensures longevity.

  • Positive Temperature Coefficient: Resistance increases with temperature, enabling faster heating.

  • Stable Electrical Resistance: Simplifies replacement and system integration.

  • High Power Density: Efficient heating in compact furnace designs.

Main Applications

  • Sintering of ferrites

  • Technical ceramics & refractory materials

  • Glass melting and processing

  • Single crystal growth

  • High-temperature research & laboratory furnaces


MoSi2 Heating Elements: High-Density Molybdenum Disilicide Heaters for Industrial ApplicationsMoSi2 Heating Elements: High-Density Molybdenum Disilicide Heaters for Industrial ApplicationsMoSi2 Heating Elements: High-Density Molybdenum Disilicide Heaters for Industrial Applications


Product info & Technical Data:


Model


TYPE U

MoSi2 Heating Elements: High-Density Molybdenum Disilicide Heaters for Industrial Applications


TYPE W

MoSi2 Heating Elements: High-Density Molybdenum Disilicide Heaters for Industrial Applications

TYPE L

MoSi2 Heating Elements: High-Density Molybdenum Disilicide Heaters for Industrial Applications





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MoSi2 Heating Elements: High-Density Molybdenum Disilicide Heaters for Industrial Applications

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Product Detail
Brand Name :
KEGU
Place of Origin :
China
Price :
200-500 yuan/kg
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability :
2,000 pcs/month
Packaging Details :
Strong wooden box for Global shipping
Contact Supplier
MoSi2 Heating Elements: High-Density Molybdenum Disilicide Heaters for Industrial Applications
MoSi2 Heating Elements: High-Density Molybdenum Disilicide Heaters for Industrial Applications
MoSi2 Heating Elements: High-Density Molybdenum Disilicide Heaters for Industrial Applications
MoSi2 Heating Elements: High-Density Molybdenum Disilicide Heaters for Industrial Applications
MoSi2 Heating Elements: High-Density Molybdenum Disilicide Heaters for Industrial Applications

Shaanxi KeGu New Material Technology Co., Ltd

Verified Supplier
1 Years
Shaanxi, chaoyang
Since 2017
Business Type :
Manufacturer
Main Products :
Silicon Carbide Ceramic, Reaction Bonded Silicon Carbide, Heating Elements
Total Annual :
800-850
Employee Number :
60~70
Certification Level :
Verified Supplier
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