Specifications

Alumina Ceramic Rod shaft
1.High insulation
2.high strength,high corrosion resistance
3.high wear resistance
4.Customized

High smoothness alumina ceramic rod and ceramic shaft

 

1,Property

 

High insulation, high strength, high corrosion resistance, and high wear resistance.

 

 

 

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

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2.  Material

 

 

Alumina and zirconium ceramic 

 

 

1) A variety of specifications and materials are available.

 

2) Meet various technical request

 

3) Lower medium spoilage

 

4) Good insulation performance and high temperature resistance

 

5) Solid texture

 

6) Used in all electric products, electric heating products and wear resistant machinery parts.

 

7) OEM, ODM and OBM are welcomed

 

 

3.Application

 

Widely used in pump's parts,it is designed with precision-machined alumina ceramic bearings.

 

Shaped as customers’ requirement and drawing

 

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.