Specifications

99% alumina ceramic rod
1.High insulation
2.high strength,high corrosion resistance
3.high wear resistance
4.customised

Industrial 99% alumina ceramic rod

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.Company profile 

Suzhou Everbest engineering ceramic Co.,LTD is specialized in designing and manufacturing structure cereamic products and related parts.Our company provides high value-added ceramic product used for industry,with wear-resistance,corrosion resistance,thermostable,high-hardness,electric insulation advantages.

Ceramic products include Alumina ceramic parts,Zirconia ceramic parts,ZTA ceramic parts and SSic ceramics

 

 

Forming methods:dry powder pressing,isostatic pressing ad hot-pressing casting.

 

Mainly  products:1,high-precision wear-resistance ceramic shaft and tube.

                              2,inner bore polished ceramic long rod.

                              3,high-pressure pump ceramic plunger.

Ceramic rod diameter from 1mm to 100mm

The length of ceramic rod can be Max 500mm. The tolerance can reached to -0.005mm

Shaped by your drawing! Welcome to inquiry us!