1.Material:95% Alumina
2.Coutomizable
3.Polishing surface anti-high temperature
4,Precision incision process
Feature
Alumina ceramic shaft with precision burnish and groove and has the
advantages of high wear-resisting,good corrosion resistance , high intensity , precision process, good smoothness, polishing surface and so on.It widel
used in a variety of mechanical 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
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 toprecisionmachine
Remarks
Shaped as customers' requirment 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.
