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Lianyungang Zhong Ao Aluminium Co., Ltd.

Alumina Ball, Ceramic Ball, Alumina Grinding Ball manufacturer / supplier in China, offering Wear Resistant Alumina Ceramic Ball with 92% 95% Al2O3, Heating Ceramic Cushion Used in Pre & Post Welding Operation, Alumina Ceramic Rod and so on.

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Supplier Homepage Product High Alumina Grinding Ball Wear Resistant Alumina Ceramic Ball with 92% 95% Al2O3

Wear Resistant Alumina Ceramic Ball with 92% 95% Al2O3

FOB Price: Get Latest Price
Min. Order: 1 Ton
Production Capacity: 500 Tons/Month
Transport Package: 25kgs Bag with Pallet
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: TCH Series
  • Content: >90%
  • Processing Type: Isostatic Pressing Type
  • Color: White
  • Al2O3: 92% 95%
  • Hardness: 9 Mohs
  • Trademark: ZALY
  • Origin: Lianyungang City, Jiangsu Province
  • Material: Alumina
  • Usage: Grind
  • Size: 1-80mm
  • Customized: 1-80mm
  • Density: 3.65g/Cme
  • Certificate: SGS,ISO
  • Specification: SGS
  • HS Code: 69091900
Product Description
  • zaly alumina balls' feature:  

*impact resistance, low wear rate

*smooth surface, no pollution to the grinded products

*High performance and best price

  • Application: 

ZALY's  wear resistant alumina ball  is mainly used as the grinding medium of ball mill in ceramics, cement paint, refractory,inorganic mineral powder and other industries.

It is widely applied in ceramics,paints,ink, coating,dyes, rubber and power industries.

  1mm;2mm;3-5mm;Tolerance: +/- 0.5mm


 25-80mm--Isostatic pressed balls (CIP)


1-20 mm-- Rolling formed balls


Performance Index 92 series 95 series 99 series
Al 2 O 3     ( %) 92  95  99
Hardness(Mohs) ≥9  ≥9 ≥9
Water Absorption (%) < 0.01 <0.01 <0.01
Density (g/cm 3 ) 3.63 3.68 3.85
Self Wear Rate  < 0.01% (24h) <0.01%(24h) <0.01%(24h)
Color White White White

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