Do you have any questions? Email Us [email protected]

AC0917 Alumina Rod, Aluminum Oxide Rod, Al2O3

Catalog No. AC0917
Size Diameter 1~100mm
Material Al2O3
Purity 99%, 99.7%
Density 3.8~3.9 g/cm3

 

Alumina Rod Description

Alumina rod is made of aluminium oxide (Al2O3) ceramic. Alumina RodAlumina ceramic as a fine ceramic material is widely used in a lot of industries. Aluminum oxide rod has superb performances in electrical insulation, high chemical resistance and low thermal expansion.

High purity alumina products are excellent for making parts for CVD, ion implants, photolithography, and semiconductor parts. In traditional industries, alumina ceramics are ideal for products such as injector tubes, gas nozzles and insulators. 

Alumina Rod  Specifications 

Composition

UNIT

AL97

AL98

AL2O3  content

%

97

99.8

Color

 

White

Ivory

Tensile

Kpsi

30

32

Flexural

Kpsi

55

60

Compressive

Kpsi

300

330

Density

g/cc

3.70

3.92

Hardness

HV, GPa

13.8

18

Thermal Conductivity

W/(m K)

25

32

C.O.T.E.

In / In°C (x107)

77

78

Working temperature

°C

1500

1750

Dielectric Constant

 

9.5

9.8

Volume Resistivity

Ohm-cm

>10^14

>10^15

Dielectric Strength

KV/mm

16

20

*This chart just demonstrates the typical properties of common alumina materials we use to produce our alumina ceramic parts. Please notice that the property for customized alumina parts could vary due to different process. Advanced Ceramic Materials (ACM) could provide aluminum oxide rods produced under your specified instruction, or do the best to meet customers’ requirements.

Alumina Rod Applications

Alumina ceramic rods have a wide variety of applications:

• Used for making parts for CVD, ion implants, photolithography, and semiconductor parts.
• In traditional industries, alumina ceramics are ideal for products such as injector tubes, gas nozzles and insulators.
• Used as a material for industrial furnaces due to its ability to maintain its hardness at high temperatures.
• Used as protector for high temperature thermal couples.
• Used as a material for chemical industry due to its high corrosion resistance.

Packaging

Our alumina rods are carefully handled to prevent damage during storage and transportation and to preserve the quality of our product in its original condition.

 

REQUEST A QUOTE












  I would like to join the mailing list to receive updates from Advanced Ceramic Materials .

Submit your review
1
2
3
4
5
Submit
     
Cancel

Create your own review
Alumina Rod
Average rating:  
 1 reviews
by Lori Severson on Alumina Rod

Five Stars. Great product for the price! Easy to use.