Main Products: Alumina Ceramic Ring ,S SIC Ceramic ,Ceramic Plunger ,Alumina Ceramic Plate ,Ceramic Piston And Cylinder
high purity Alumina ceramic sleeve/bushing
Negotiable /Piece
Min.Order:50 Pieces
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Suzhou Everbest Engineering Ceramics Co., Ltd.
Business Type: Manufacturer,Trading Company
Suzhou Jiangsu ChinaMain Products: Alumina Ceramic Ring ,S SIC Ceramic ,Ceramic Plunger ,Alumina Ceramic Plate ,Ceramic Piston And CylinderProduct Details
Function:
Alumina ceramic sleeve has the advantages of super hardness,high wear-resisting,good corrosion resistance resistant acid-base, high intensity, high temperature tolerance, high mechanical strength and so on.It widely used in various mechancal field.
Property:
Items | Unit | 95%Al2O3 | 99.5%Al2O3 |
Density | g/cm3 | 3.7 | 3.9 |
Flexural Strength | MPa | 313 | 340 |
Compressive Strength | MPa | 3400 | 3600 |
Modulus of Elasticity | GPa | 350 | 380 |
Impact Resistance | MPa·m1/2 | 4 | 5.1 |
Weibull Modulus | m | 10 | 10 |
Vickers Hardness | HV0.5 | 1800 | 1900 |
Thermal Conductivity | W/mk | 24 | 27 |
Highest Application Temperature | °C | 1600 | 1750 |
Volume Resistivity at 20°C | Ω.cm20 | >1014 | >1014 |
Dielertric strength | KV/mm | 20 | 25 |
Thermal expansion | X10-6/K | 5.0-8.3 | 5.4-8.3 |
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, thermostable parts apply to precision machine.
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