800 HV Hardness Cordierite Ceramics For Industrial Grade Applications

Brand Name:HENGYUAN
Certification:CE,UL
Model Number:Cordierite Ceramics
Minimum Order Quantity:100
Delivery Time:20 DAYS
Payment Terms:Negotiable
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Location: Wuxi Jiangsu China
Address: Luojian Industrial Park, Dingshu Town, Yixing City, Wuxi City, Jiangsu Province
Supplier`s last login times: within 2 hours
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Cordierite is a natural mineral, but its reserves in nature are very small. At present, cordierite is mainly obtained through artificial synthesis. The traditional method of preparing cordierite ceramics is solid phase sintering. With the deepening of research, the preparation methods of cordierite ceramics have gradually developed from the traditional solid phase sintering method to sol gel method, molten glass method, low-temperature combustion method and other preparation methods.



Item


Test ConditionUnit&SymbolCordierite Ceramics

The main chemical ingredient


MgO, Al2O3,SiO2

Bulk Density


gm/cc2.6

Maximum Use Temperature


1400℃

Hardness


HV800

Bending Strength


20℃Kgf/cm2900

Compressive Strength


20℃Kgf/cm23500

Fracture Toughness


K(I c)Mpa m1/2-

Thermal expansion


1X 10-6/℃≤2.0

Thermal conductivity


25℃-30℃W/m.k1.3

Thermal Shock Resistance


Tc250

Dielectricity constant


1MHz.25℃6

Dielectric strength


ac-kV/mm (ac V/mil)10

Volume Resistivity


20℃ohm-cm> 1012


China 800 HV Hardness Cordierite Ceramics For Industrial Grade Applications supplier

800 HV Hardness Cordierite Ceramics For Industrial Grade Applications

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