Specifications

alumina ceramic
High insulation
high strength,high corrosion resistance
high wear resistance
customize

High purity 99.5% industrial alumina ceramic

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 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

 

 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, thermostable parts apply to precision machine.

 

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.