AC3495 Alumina Spheres

Catalog No. AC3495
Material Al2O3
Size 2-25mm
Density 3.6 g/cc

Stanford Advanced Materials (SAM) can provide Alumina product series. Alumina Sphere is a type of aluminum oxide ceramic products. SAM provides alumina ceramic products with high purity, tight dimensional tolerance, and competitive prices.

 

Related products: Alumina plateAlumina custom parts, Alumina tube

Alumina Spheres Description

Alumina Spheres have excellent mechanical properties and are often used as grinding media in a variety of mills. The spheres have high compressive strength and scuff-resistance. Spheres are offered in a 92% & 99% purity to serve both grinding and packing applications. Aluminum Oxide Spheres are available in typical sizing ranging from 2mm to 25mm.

Alumina Spheres Specifications

Physical Properties

Unit

Value

Bulk Density

g/cm3

3.60

Apparent Porosity

-

0%

Flexural Strength

Mpa

334.4

Elastic Modulus

Gpa

190.0

Compressive Strength

Mpa

1461.7

Vicker's Hardness

VNM -

1136

Fracture Toughness

MPa/M2

3.3

Alumina Spheres Advantages

-High Melting Point High Hardness

-High Compression Strength

-Abrasion / Wear-Resistance

-Chemical Inertness

-Resistance to Thermal Shock

-High Melting Point

Alumina Spheres Applications

-Grinding

-Filtration

-Milling

-Packing

Alumina Spheres Packaging

Our Alumina Spheres are carefully handled during storage and transportation to preserve the quality of our product in its original condition.

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