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 |
Highlight: | Thermal Expansion ceramic refractory materials,OEM ceramic refractory materials,OEM cordierite refractory |
Attribute | Value |
---|---|
Material | Cordierite Ceramics |
The main chemical ingredient | MgO, Al2O3,SiO2 |
Hardness | 800 HV |
Compressive Strength | 3500 Kgf/cm2 |
OEM,ODM | Acceptable |
Origin | WUXI JIANGSU CHINA |
MOQ | 100 PCS |
Package | Carton |
Maximize Efficiency Cordierite Ceramics Density 2.6gm/Cc Ideal For Industrial-Grade
Cordierite ceramics are one of the common low thermal expansion ceramics. Foreign researchers began researching and developing cordierite over 100 years ago and first synthesized it in the 1880s, naming it Cordierite.
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 |
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 |