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Feature
SISic ceramic product has the advantages of excellent corrosion resistance,high coefficient of heat conductivity,self-lubricity,small expansion and so on.
It can be widely used in the petroleum, chemical,machinery building ,metallurgical industry and motors industries.The frictional factor of combination of silicon carbide and carbon graphite is the least.
Property
Items | Unit | Date |
Hardness | HS | ≥110 |
Porosity Rate | % | <0.3 |
Density | g/cm3 | 3.10-3.15 |
Compressive | MPa | >2200 |
Fractural Strength | MPa | >350 |
Coefficient of expansion | 10/°C | 4.0 |
Content of Sic | % | ≥99 |
Thermal conductivity | Cal/cm.s. °C | 0.30 |
Elastic Modulus | GPa | ≥400 |
Temperature | °C | 1300 |
Forming methods includes
1,Drying pressing
2,Isostatic pressing
3,Hot pressing casting
The application of our product
1, Ceramic shaft for aquatic animals equipment filter pump
2, Ceramic plunger for high pressure cleaner.
3,Wearlessness,resistant acid-base and high intensity ceramic assembly apply to petroleum ,chemical and chemical industry.
4,Wearlesness, corrosion resistance parts apply to precision machine.
Remarks
Customized production is available, for more information, please do not hesitate to tell me.Dimension, Tolerance, Surface Roughness, Concentricity, Perpendicularity and other specification are upon your requirements.
polishing well silicon carbide (Sic) ceramic bearing
