Product Details

Specifications

high polished ceramic rod
high intensity
corrosion resistance
Good polish
wear resistance

1.Description of goods

Good polish white alumina ceramic shaft

95% Alumina ceramic shaft has the advantages of super hardness,high wear-resisting,good corrosion resistance and electric insulation,resistant acid-base, high intensity , thermostable,high temperature tolerance,good insulation, high strength , precision process, high mechanical strength, good chemical stability. Good smoothness, mechanical seal good, polishing surface and so on.

2,Production process including:

a.drying pressing

b,isostatic pressing

c,hot pressing casting

3,The application of our ceramic shaft or ceramic rod ,plunger.

a, ceramic shaft for aquatic animals equipment filter pump

b, Ceramic plunger for high pressure cleaner.

c,Wearlessness,resistant acid-base and high intensity ceramic assembly apply to petroleum ,chemical and chemical industry.

4,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

We can produce high quality ceramics productd according to our clients' specifications,drawings, molds or samples, which can be widely used for electrical and electronic equipments, mechanical and textile machines, components.

Dimension, Tolerance, Surface Roughness, Concentricity, Perpendicularity and other specification are upon your requirements.

Remarks

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.