zirconia toughen alumina(ZTA) beads

Product Details

zirconia toughen alumina(ZTA) beads are made in ultra-fine alumina powder which toughened by zironia with sinter method. It is a economic type grinding media for disperse and grinding metal & non-metal mine in gig volume bead mills.

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.

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

80% ZrO2+Al2O3+SiO2 5.4±0.1 g/cm3 3.3±0.1 g/cm3 8 0.6~4 mm

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

25kgs/drum, then 400-500kgs/pallet