Specifications

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

High strength wear resistant 99 tube al2o3

 

Introduction about Our company.

Our company called SUZHOU EVERBEST ENGINEERING CERAMICS CO.,LTD,we established our company in2001,with more than ten years experience on designing and manufacturing,we mainly supply wear-resistant,high temperature corrosion-resistant,high hardness and good insulation industrial ceramic parts.

 

Ceramic products including:alumina oxcide ceramic parts,zirconia oxcide ceramic parts,alumina zirconia ceramic parts(ZTA) and pressureless sintering ssic parts.

 

 

Forming method:

dry powder pressed

isostactic pressing,

hot die casting.

 

Main products:

1,high wear-resistant ceramic shaft and sleeve;

2,the inner hole polished ceramic long sleeve;

3,high voltage ceramic plunger.

 

 

Technic parameter of alumina

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

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Main purpose:The Aquarium Equipment filtering pump with ceramic shaft;Ceramic plunger for high pressure cleaner chemsitry;precision machinery with wear-resistant,corrosion-resistant;high temperature mechanical parts.

 

 

Remarks.

Shaped by your drawing.if you are interested in our products,please don't hesitate to contact us!