Specifications

alumina ceramic tube
density:3.7/3.9g/cm3;
ZR:up to 5.0 Mpa
MOE:350Mpa
CS:3400Mpa

High temperature 99 al2o3 alumina ceramic tube

 

1,Property

 

Alumina ceramic rod has the advantage of 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 available.

 

2) Meet various technical request

 

3) Lower medium spoilage

 

4) Good insulation performance and high temperature resistance

 

5) high strength. 

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

 

7) OEM, ODM and OBM are welcomed.

 

4.More about us:

 
Suzhou Everbest engineering ceramic Co.,LTD is specialized in designing and manufacturing structure cereamic products and related parts.which has more than 14 years experience in ceramic structures.

Our general ceramic parts include: ceramic tube, ceramic rod, ceramic plate, ceramic disc valve, ceramic wafer, ceramic seal, ceramic bearing bushing, ceramic valves, ceramic pump plunger, ceramic beam, ceramic roller, ceramic shaft, ceramic screw, ceramic sleeve, ceramic washer, ceramic lamp holder, ceramic insulator, ceramic nozzle, ceramic lining, ceramic guide, ceramic bushing, ceramic substrates, ceramic piston, ceramic ferrule etc.

 

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.