High Alumina Ball, Mill Linings Brick

About Us

We, HuaMing Alumina Technology Ltd., China are in one very competitive position to provide high alumina ball, mill linings brick to our overseas customers.

Export Convenience

  • We have 3 production lines for the high alumina ball, mill linings brick, this enable us ship out customers’ order very promptly and on time.
  • We are near to the Qingdao port, which is one biggest sea port in North China, our factory is only 220 kms to Qingdao port, about 5 hours lorry/truck drive.
  • We are exporting through Shandong Foreign Trade Group, they are one national, state-owned group company, enjoy good reputation on the internal market.

Export Products List

  • 92% high alumina ball for grinding media
  • 92% high alumina mill linings brick

We also offer 90%, 95% high alumina ball and mill linings brick upon your requirement.

Contact Us

E-mail: aluminaball@gmail.com

92% alumina product data sheet

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

Our 92% high alumina ball, mill linings brick are widely used in the feldspar, silica, quartz grinding in the ceramics industry, also used in the mineral grinding and used in paint, pigment grinding in the chemical industry!