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Categories | Cordierite Ceramics |
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Brand Name: | HENGYUAN |
Model Number: | Cordierite Ceramics |
Certification: | CE,UL |
Place of Origin: | WUXI JIANGSU CHINA |
MOQ: | 100 |
Price: | Negotiable |
Payment Terms: | Negotiable |
Supply Ability: | 5000 PCS/WEEK |
Delivery Time: | 20 DAYS |
Packaging Details: | Carton |
Material: | Cordierite Ceramics |
The main chemical ingredient: | MgO, Al2O3,SiO2 |
Hardness: | 800 HV |
Compressive Strength: | 3500 Kgf/cm2 |
OEM,ODM: | Acceptable |
Orgin: | WUXI JIANGSU CHINA |
MOQ: | 100 PCS |
Package: | Carton |
Company Info. |
Yixing Hengyuan Ceramic Technology Co., Ltd. |
Verified Supplier |
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Product List |
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 Condition | Unit&Symbol | Cordierite Ceramics |
The main chemical ingredient | MgO, Al2O3,SiO2 | ||
Bulk Density | gm/cc | 2.6 | |
Maximum Use Temperature | 1400℃ | ||
Hardness | HV | 800 | |
Bending Strength | 20℃ | Kgf/cm2 | 900 |
Compressive Strength | 20℃ | Kgf/cm2 | 3500 |
Fracture Toughness | K(I c) | Mpa m1/2 | - |
Thermal expansion | 1X 10-6/℃ | ≤2.0 | |
Thermal conductivity | 25℃-30℃ | W/m.k | 1.3 |
Thermal Shock Resistance | Tc | ℃ | 250 |
Dielectricity constant | 1MHz.25℃ | 6 | |
Dielectric strength | ac-kV/mm (ac V/mil) | 10 | |
Volume Resistivity | 20℃ | ohm-cm | > 1012 |
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