详情描述

Product Description

Alumina abrasion-resistant ceramics are widely used in industries such as mining, power plants, coal, iron and steel mills, and cement production.

Product Features

Excellent wear and impact resistance, utilizing alumina wear-resistant ceramic, can help customers extend the lifespan of equipment and reduce unnecessary maintenance costs.

Technical Specifications

Chemical specifications

Project92 porcelain
95Porcelain96Porcelain99Porcelain
Al2O3
≥92%≥95%
≥96%
≥99
Na2O
≤0.4%    ≤0.2%≤0.1%
≤0.15%
K2O
≤1.06%
≤0.5%
≤0.54%
≤0.25%
Fe2O3
≤0.01%≤0.01%
≤0.01%
≤0.01%
SiO2
≤4.7%≤3.28%
≤2.5%
≤0.2%










Physical Specifications

Project92Porcelain
95Porcelain96Porcelain99Porcelain
Density:g/cm3）
≥3.62
≥3.68
≥3.8
≥3.9
Mohs HardnessGrade）
9
9
9
9
Vickers HardnessHV10）
1200
1300
1400
1450
Bend StrengthMpa）
260
300
380
420
Fracture toughnessMpa.M1/2）
33.2
44.5
Wear Rate (Shot Peening Test)1.6g
1.2g
0.7g0.6g










Product Specifications

Available for customization