Wear Resistant Ceramic 99.5% Alumina Al2o3 Ceramic Sleeve
Wear resistant Alumina ceramic sleeves
Feature
Alumina ceramic components has the high insulation, high strength, high corrosion resistance, and high wear resistance.it has widely used in many fields.
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 |
Application
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.
Remarks
Shaped as customers' requirement and drawing.If you are interested in our products, please don't hesitate to contact with us,we will reply to you at the first time and provide our the best price,the highest quality,the fastest delivery and the best professional service to you.
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