High Alumina Ball
High Alumina Ball
High Alumina Ball
High Alumina Ball
High Alumina Ball

High Alumina Ball

1.Name: High Alumina Ball
2.Material: 92%, 95%, 99% alumina
3.Packing: According to the size of products
4.Application: Grinding media
5.Superiority: Stable quality, no quality complain and customized

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Description

Technical Parameters

Introduction

High Alumina Ball are mainly divided into: high inert packng balls and grinding balls. Alumina ball are the most widely used support media in the world because of their excellent consistence and reliability. Products to these specifications are manufactured from very high quality chemical-porcelain clay materials, which has quite excellent stability, high mechanical strength and resistance to thermal shock, This makes them all ideal choice for support of all types of catalyst.

Application

High Alumina Ball are grinding bodies used for fine grinding equipment such as ball mills, pot mills, vibratory mills and so on. It can be subdivided into two types: wet grinding and dry grinding.

Advantages

High Alumina Ball can Save power, reducing the mill loading 20%, saving power above 15% per ton cerment, improve quality, improve the grinding efficiency, improve quality, improve the grinding effiency, improve the perfomance of cerment, rationalize the grains distribution more better, increase 2% of the grains distribution more better.

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Technical Data

Materials

Density

(g/cm³)

Bulk weight

(kg/cm³)

Moh’s hardeness

Crushing rate(%)

Abrasion loss(g/kg.h)

Alumina grinding media

3.6-3.8

2200-2300

＜1-3

0.09

High chromium steel ball

7.6-7.8

4500

6.8

＜1-3

0.18

Basic Information

Brand	HA-92	HA-95
AL2O3(%)	≥92	≥95
Bulk density(g/cm³)	≥3.60	≥3.65
Hardness(Mohs)	9	9
Wear Loss(%)	≤0.015	≤0.012
Water Absorption(%)	≤0.01	≤0.01
Color	White	White
Size	13-90mm
Size can be customized according to customer’s requirement