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High Alumina Grinding Ball

Product Images

  • High Alumina Grinding Ball

Product Property

Product Status : New
Sample Available : yes
Shipment Terms : Negotiable
Payment Mode : L/C,cash

Description

With high hardness, high density, low wear loss, corrosion-resistance and widely used in ceramic, cement, paint, color, chemical, pharmaceutical, coating and mining industry.

1) Chemical composition

Al2O3 : ≥92 %

SiO2 : 4.22 %

Fe2O3 : 0.06 %

TiO2 : 0.05 %

CaO : 0.53 %

MgO : 0.3 %

K2O : 0.05 %

Na2O : 0.48 %

2) Physical Properties

Density : ≥3.60 g/Cm3

EWT : ≤0.15 ‰

Compressive Strength : >2000 MPa

Water Absorption : <0.01 %

Crushing Strength : ≥520 kN

Hardness : 9 (Mohs)

Color : White

http://www.alumina-ceramic.net/high-quality-alumina-grinding-ball.html


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