Specifications

high purity alumina(95-99%)/Zirconia rod/bushing
wear resistance&hardness
industrial electricceramic parts
customised

Preccision polised ceramic shaft and ceramic bushing sleeve  

 

USage:Use to industrial parts

We supply the products according to customer's drawings,samples and performance requirement.

 

We manufature all kinds of ceramic parts,rings,tubes,plungers,shaft,sheet,disks,rods etc.

We accept 60% advance payment and 40% paid before shippment or 100% advanced payment.

 

Material:

1)Al2O3:95%  or 99%

2)ZrO2

 

The sizes range from 0.5-100mm Diameter.

Tolerance range 0.02 to 1mm.

ceramics are polished.

Moq=10000pcs.

 

The main products in our company including:alumina oxcide/zirconia oxcide ceramic rod,roller,ring,sheet,sleeve,shaft,bushing,plunger,plate,pipe,disc,wafer,tube.

 

 

 

 

3,Forming methods includes;

1. Drying pressing

2. Isostatic pressing

3. Hot pressing casting

 

4. Property

1. High insulation

2. High wear resistance.

3. High strength, high corrosion resistance

4. Customized

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

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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.