Zirconia Toughened Alumina Ball
Zirconia Toughened Alumina Ball
Zirconia Toughened Alumina Ball
Zirconia Toughened Alumina Ball
Zirconia Toughened Alumina Ball
Zirconia Toughened Alumina Ball

Zirconia Toughened Alumina Ball

The specific gravity of the zirconium-aluminum composite ball is 3.30, and the aluminum content is about 80%. The specific calcined alumina powder, a certain amount of zirconium-containing powder and other raw materials are ground to a certain fineness by a ball mill, spray granulated, and then isostatic Press-forming machinery is pressed and formed, and it is calcined at high temperature in a tunnel kiln.

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Property

1.Good roundness,smooth,bright and without pores.High density, high efficiency

2.High strength, high toughness, impact resistance and no breakage.

3.Good stability, acid and alkali resistance.

4.Low wear resistance, minimal wear and tear to equipment, and high cost performance.

Recommendations For Grinding Applications

Paint, printing ink ,pigment etc.

Minerals such as  zirconium silicate,GCC, Kaolin clay

Powder such as Titanium pigment, alumina powder, zircon sand, silicon powder

Medical,cosmetic, biochemistry

Agrochemical product

 

Technical Specification

ZrO2 Content Main Composition Specific Gravitys Bulk Density Moh's Hardness Size
7% ZrO2+Al2O3+SiO2 2.75±0.1 g/cm3 1.75±0.1 g/cm3 7~8 0.5~15 mm
15% ZrO2+Al2O3+SiO2 3.0±0.1 g/cm3 1.75±0.1 g/cm3 7~8 0.5~15 mm
35% ZrO2+Al2O3+SiO2 3.2±0.1 g/cm3 2.0±0.1 g/cm3 8 0.5~15 mm
50% ZrO2+Al2O3+SiO2 3.7±0.1 g/cm3 2.3±0.1 g/cm3 8~9 0.6~5mm
80% ZrO2+Al2O3+SiO2 5.4±0.1 g/cm3 3.3±0.1 g/cm3 8 0.6~5mm

Calculation Method

M=3.14×R2×D×L×(25%-50%)÷1000

M: Total quantity of ceramic ball

D: Density (g/cm3

R: Radius of the mill (cm)

L: Length of the mill (cm)

 

Package

20kgs or 25 kgs/plastic drum

 

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