Alumina, also known as aluminum oxide, is a versatile product category with widespread industrial applications. This fine ceramic material offers excellent thermal, electrical, and mechanical properties, making it an essential component in manufacturing refractories, abrasives, electrical insulators, and cutting tools. With its high hardness, wear resistance, and chemical stability, Alumina is favored in various industries, including metallurgy, electronics, aerospace, and automotive. As a crucial material for high-performance applications, Alumina plays a vital role in enhancing efficiency and durability, making it a preferred choice for companies seeking reliable and advanced materials for their diverse industrial needs.

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Aluminium Oxide Al2O3 Alumina with Low Temperature for Sintering with Injection Moulding Process D99

Aluminium Oxide Al2O3 Alumina D99

Note: Shrinkage test: cylinder pressure on one side is 80Mpa, body diameter is 30mm, weight is 20g.

1.93% alumina ceramic powder (DC-R93, DC-D93)

This product has special material selection, advanced formula, low temperature, low shrinkage rate, less porosity, high sintering density,

conducive to metallization and other characteristics, ceramic performance is better than 95% ceramics

2.Low temperature 99% alumina ceramic powder (DC-D99)

Using ultrafine powder as raw material, scientifically prepared, can directly spray granulation, porcelain forming temperature is low (1630°

CX2.5h); Small shrinkage (16 +0.5), good tolerance control; High sintering density (3.9g /cm3- 3.92g/cm3), good ceramic properties.

3 . Low temperature 99% alumina ceramic powder for Hot Die Casting (DC-R99)

α-ai2o3 powder with high conversion rate is selected, and the gradation is reasonable. It can be directly used for hot die casting with wax, and

the porcelain temperature is 1650°C. Stable shrinkage, high sintering density (>3.85g/cm3), can be sintered with 95% common alumina porcelain in

the same furnace.

High Pure Ultra Fine 0.4-1um 99.9% Min Aluminium Oxide Powder Alumina Al2O3 Used for Lithium Battery Ceramic Separator

0.4-1um 99.9% Min Aluminium Oxide Powder Alumina Al2O3 CAS 1344-28-1

Product name:white fused alumina/WA/white aluminum oxide powder
Molecular weight:101.96
Packing:25 Kg Pp Bag
Storage:Cool Dry Place
Place of Origin:Hebei, China
Grade Standard:Industrial Grade
Appearance:White Powder
Brand Name:SUOYI
Model Number:SY-AL2O3

Al2O3 is an inorganic chemical reagent with chemical name Aluminum oxide. It is also called as Alpha-Alumina, alumina, alundum or aloxide.

Applications of aluminium oxide

Most of the aluminium oxide produced is used to form aluminium metal. Oxygen typically catalyses corrosion in reaction with the metal aluminium. However, when bonded with oxygen to form aluminium oxide, a protective coating forms and prevents further oxidation. This adds strength and makes the material less vulnerable to deterioration.


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