Jiangxi, China
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Year of Establishment:
Management System Certification:
ISO9001:2008, OHSAS18001:2007, ISO14001:2015
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OEM/ODM Service
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Alumina Grinding Balls, Alumina Ball, Grinding Ball manufacturer / supplier in China, offering Alumina Ceramic Grinding Media by Alumina Ball / Cylinder, Wear Protective Abrasive Alumina Ceramic Tile Mat Pulleys Ceramic Lining, High Abrasion Resistant Alumina Ceramic Sleeve and so on.

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Alumina Ceramic Grinding Media by Alumina Ball / Cylinder

Get Latest Price
Min. Order / Reference FOB Price
1 Ton US $1,000-2,000/ Ton
Port: Shanghai, China
Production Capacity: 25000ton/Year
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram
Material: Ceramics
Content: 95% Alumina Content
Usage: Grind Material in Chemicals , Paints , Iron Ore
Processing Type: Isostatic Pressing Type
Size: 31*31mm
Color: White

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Basic Info

Model NO.: CS12-58
Customized: in Stock
Item: Alumina Grinding Cylinder
Materials: Alumina
Alumina Content: 95%
Type: High-Alumina
Diameter: 21*21mm 31*31mm
Grinding Situation: Dry Grinding , Wet Griding
Feature: High Hardness, High Density and Anticorrosion
Application: Ball Mill, Pebble Mill ,Paints Grinding
Field: Ceramic,Metallurgy, Glass, Porcelain, Enamel
OEM: Accept
Trademark: pingxiang chemshun ceramics
Transport Package: by Bags, Then Fasten on Pallet.
Specification: 21*21mm 31*31mm
Origin: P. R. China
HS Code: 69091200

Product Description

>>> Alumina  Grinding Materials---alumina ceramic cylinder


Ceramic grinding media of alumina cylinders is generally used in various mills as the means to crush or grind materials such as ceramic, glass and other chemical materials. Its cylindrical shape makes it heavier per unit volume to increase the contact and friction during each rotation. As a result, the milling time is reduced by half and leads to a finer grinding effect.

Chemshun High Alumina Grinding Cylinder is recognized as an excellent grinding and milling media for superfine grinding of alumina, zirconium silicate, glaze, kaolin clay, quartz, feldspar, inks and ceramics in all kinds of mills. It is suitable for both liquid and powder processing when needed. It is widely utilized in cement industry, ceramic industry, building material industry, mining industry, metallurgy industry and the like.

  Technical Data
Alumina Content(%)≥95
Density (g/cm3)≥3.68
Moh's Hardness (Mohs)9
Water Absorption (%)≤0.01
Self-wear Loss0.06‰

  Specification (Size)
ProductDiameter (mm)Height(mm)
Cylinder(with chamfer )31±0.531.5±0.5
Remark: Any other sizes are available upon customer's requests.

PE Bag (25kg/bag)+Pallet

l   Easy to clean
l   Suitable for both wet milling and dry milling
l   High hardness and nonporous surface
l   Chip-proof, acid-resisting, alkali-resisting, anti-abrasion, high thermal shock resistance
l   Lower loss and contamination
l   Longer lifetime.
l   Achieve the maximum of effective volume
l   Shorten milling time and increase efficiency
l   Cost-effective

>>> Alumina Grinding Ball Introduction

Size: 1mm, 3mm, 6mm, 9mm, 13mm, 16mm, 20mm, 25mm, 30mm, 40mm, 50mm, 60mm, 70mm, 95mm
Alumina content :92% 95% 68% Alumina content available
Ceramic ItemAl2O3SiO2Others
92% ball   92%   <6.5%  ~2 %
95% ball   95%   <3.6~3.7 %  ~2%
68% ball   68%   <21.2%  ~10.18%

B.Physical Analysis
Mohs hardnessAbrasion loss
Water absorption
92% ball92%9<0.01%3.6<0.01%
95% ball95%9<0.01%3.74<0.01%
68% ball68%7-8<0.03%3<0.02%
Producing way ::cool-isostatic pressing , or by rolling

                                   .                        C : Size :
Diameter (mm)D1-3D6/8/10/13/16/20/25D30/40D50/60/70
Tolerance (±mm)0.5123

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