Zirconia Grinding Media

1.Name: Zirconia Grinding Media
2.Material: 92%, 95%, 99% alumina
3.Packing: bags with pallets
4.Application: Grinding media
5.Certificate: ISO quality system, SGS, BV
6.Superiority: Stable quality, no quality complain and customized

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Description

Technical Parameters

Introduction

Zirconia Grinding Media is used to crush zirconia grinding media, which are then hardened in a sintering kiln. The outstanding bending strength and crushing strength can be used in tower mills, vibrating mills, and horizontal and vertical ball mills.

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Features

The ideal option forZirconia Grinding Media: no broken or peeling balls.

PPM wear rate: It is feasible to grind the non-cross-contamination material.

When working with beads, always maintain a smooth surface and good roundness.

Applications

Zirconia grinding media are primarily used as grinding and dispersion media in the calcium carbonate, kaolin, zircon sand, pigment, dyes, graphite, coatings, and metal mining industries. The beads can also be used for various metal surface treatments, such as shot peening and shot peen polishing. We can match various density grinding beads with the customer's various grinding machinery.

Performance Index

Item/Product	75 series	92 series	95 series
AL2O3(%)	≥ 75	≥ 92	≥ 95
Moh's Hardness	7.5	9	9
Water absorption(%)	≤ 0.02	≤ 0.02	≤ 0.02
Bulk Density(g/cm³)	≥ 3.20	≥ 3.60	≥ 3.70
Wear Resistance(‰)	≤ 0.15	≤ 0.15	≤ 0.10
Color	white	white	white