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OX1489 Alumina Powder, Aluminum Oxide Powder, Al2O3

Catalog No. OX1489
Purity 3N/4N/as required
CAS Number 1344-28-1
Chemical Formula Al2O3
Form White Powder

 

Aluminum Oxide Powder Description

Boron Nitride PowderAlumina oxide powder is made of high quality alumina (Al2O3) ceramic. Alumina is a ceramic material with high thermal conductivity, compressive strength, and thermal shock resistance. It also has a low thermal expansion, making it a suitable material for furnace use in the crucible, tube, and thermocouple sheath form. Alumina powder has high hardness and good wear resistance, making it a suitable material for ball valves, piston pumps, and deep drawing tools.

Aluminum Oxide Powder Specification

PURITY

99.9% /99.99 %/as required

PARTICLE SIZE

Sub-Micron/1-2 micron/ +10 Micron/ 30 – 50 Mesh / -200 +325 Mesh/

CAS

1344-28-1

MELTING POINT

2072 °C

BOILING POINT

2980 °C

DENSITY

3.965 G/Cm³

MOHS HARDNESS @ 20ºC

9

ELECTRIC RESISTIVITY

1 x 10 ²² Microhm-Cm

CRYSTAL STRUCTURE

Hexagonal

APPLICATIONS

Lapping, Polishing

FORM

Powder

 

Aluminum Oxide Powder Applications

Aluminum oxide powder is a wear-resistant ceramic material, and it’s widely used in thermal spraying industry and producing wear-resistant parts of textile machinery. In addition, alumina powder can be easily combined with metals and other ceramic materials using brazing techniques and metalizing.

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Aluminum Oxide (Al2O3) Powder
Average rating:  
 1 reviews
by Tommy Blaine on Aluminum Oxide (Al2O3) Powder

I purchased this for an experiment to be used with the iron oxide and it worked very well. The price was also very reasonable