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industrial ceramic components with precise dimention. high bending strength and high wearing resistance.
Our company, Foshan Ceramic Research Institute(FCRI), with more than 50 years history, is specialize in studying and producing advanced ceramic, such as Zirconia Ceramic, Silicon nitride Ceramic, Alumina Ceramic, etc.The quality system has passed SGS ISO9001:2008, and ISO 14001:2004.
JINGANG structure ceramic includes Al2O3, ZrO2,SiC, Si3N4 material . These advanced ceramic are applicated in sealing material , mechanical system, firing equipment and refreactory.
We can machinging ceramic rods, ceramic plunger, ceramic ring, ceramic insulated gasket, ceramic nozzle, ceramic pole, etc.
Advantage:
1. wear-resistanting,
2. resistance to elevated temperatures,
3. corrosion resistance
4. oxidation resistance
Specification
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Zirconia ceramic are applicated as shaft bearing ,plunger,sealing matetial and knife, with high density, hardess ,bending strength and breaking tenacity. |
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Zirconia ceramics properties |
Density |
g/cm3 |
6.0 |
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Water absorption |
% |
<0.05 |
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Firing temperature |
°C |
1550 |
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Hardess |
HV |
1350 |
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Bending strength |
MPa |
950 |
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Compression strength |
Mpa |
25000 |
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Breaking tenacity |
Mpa·m1/2 |
6-8 |
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Thermal expansion coefficient |
/°C |
9.5x10-6 |
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