Jiangsu, China
Business Type:
Number of Employees:
Year of Establishment:
Management System Certification:
ISO 9001, QC 080000
Average Lead Time:
Peak season lead time: within 15 workday
Off season lead time: within 15 workday
OEM/ODM Service
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Alumina Ball, Ceramic Ball, Alumina Grinding Ball manufacturer / supplier in China, offering Wear Resistant Alumina Ceramic Ball with 92% 95% Al2O3, Calcined Alumina for Refractories, 92% Alumina Grinding Balls and so on.

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

Wear Resistant Alumina Ceramic Ball with 92% 95% Al2O3

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Min. Order: 1 Ton
Production Capacity: 500 Tons/Month
Transport Package: 25kgs Bag with Pallet
Payment Terms: L/C, T/T
Material: Alumina
Content: >90%
Usage: Grind
Processing Type: Isostatic Pressing Type
Size: 1-80mm
Color: White

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Basic Info

Model NO.: TCH Series
Customized: 1-80mm
Al2O3: 92% 95%
Density: 3.65g/Cme
Hardness: 9 Mohs
Certificate: SGS,ISO
Trademark: ZALY
Specification: SGS
Origin: Lianyungang City, Jiangsu Province
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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