Pingxiang Zhongci Environmental Ceramics Material Co.,Ltd.

68% Grinding Ball

68% Grinding Ball

Alumina grinding ball (wet grinding) is an alumina ceramic product. 68% alumina grinding balls contain extremely high stability, which can maintain the purity of the ground material, especially the ceramic glaze. High-alumina ceramic balls and medium-aluminum ceramic balls produced from high-quality raw materials will adopt advanced spray drying technology, dry automatic isostatic pressing and high-temperature roller kiln sintering technology.
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Description
Technical Parameters

 

Products Introduction

 

Alumina grinding ball (wet grinding) is an alumina ceramic product. 68% alumina grinding balls contain extremely high stability, which can maintain the purity of the ground material, especially the ceramic glaze. High-alumina ceramic balls and medium-aluminum ceramic balls produced from high-quality raw materials will adopt advanced spray drying technology, dry automatic isostatic pressing and high-temperature roller kiln sintering technology. High purity and strict dimensional tolerances. The sphere will not pollute the grinding material when working, so it can maintain the purity of the grinding material, improve the stability of the grinding material, especially the ceramic glaze, high density, high hardness, high grinding characteristics, save grinding time, and expand the grinding space. Therefore, grinding efficiency can be improved.

 

Feldspar Clay Mill 68% 30mm 40mm 50mm 60mm Aluminum Oxide Al2O3 Alumina Ceramic Grinding Ball

The microcrystalline wear-resistant 68% alumina ball produced Environmaterials have good performence in grinding Feldspar, Clay etc, is a high-quality grinding medium made of selected high grade material, advanced molding technology and calcined in high temperature tunnel kiln. Possessed with high density, high hardness, low wear, good seismic stability and good corrosion resistance, the products are the most ideal medium for grinding glaze, blank and mineral powder processing, and are used as the grinding medium of ball mill in ceramics, cement, paint, refractory, inorganic mineral powder and other industries.

68% Alumina grinding ball is one ideal mill grinding media, it can keep the purity and improve the stability of the grinded materials especially the ceramic glaze. High alumina ceramic balls as grinding ball with high quality raw materials as well as the middle alumina ceramic balls are produced with the following technology: advanced spray drying technology, dry type full automatic isostatic pressure and high temperature roller kiln sintering technology.

 

Size of 68% Alumina Ceramic Balls

 

1. Normal size: 30mm, 40mm, 50mm, 60mm. These four sizes have very large stock.

2. We can provide the other sizes by customers' requirements.

 

Chemical Composition

 

Al2O3

Fe2O3

MgO

SiO2

Na2O

TiO2

>68%

<1.5%

<0.5%

<28%

<0.05%

<0.05%

 

Grinding ball

 

1. Al2O3: 68%

2. Size: 30mm, 40mm, 50mm, 60mm

3. Compressive strength: 1800-2500Mpa

4. Bulk density: 1.3-1.6T/m3

5. Usage: Ball mill

Other size can be customize.

 

Size and Tolerance

 

Size and tolerance (mm)

Size (mm)

3/6/9

9/13

19/25/38

50

Tolerance

± 1.0

± 1.5

± 2

± 2.5

01

02

03

04

05

06

 

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