90-99% Alumina Ceramic Grinding Balls for Industrial Milling and Grinding Equipment

Product Details
Customization: Available
Color: White
Diameter: 3-100mm
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  • 90-99% Alumina Ceramic Grinding Balls for Industrial Milling and Grinding Equipment
  • 90-99% Alumina Ceramic Grinding Balls for Industrial Milling and Grinding Equipment
  • 90-99% Alumina Ceramic Grinding Balls for Industrial Milling and Grinding Equipment
  • 90-99% Alumina Ceramic Grinding Balls for Industrial Milling and Grinding Equipment
  • 90-99% Alumina Ceramic Grinding Balls for Industrial Milling and Grinding Equipment
  • 90-99% Alumina Ceramic Grinding Balls for Industrial Milling and Grinding Equipment
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Basic Info.

Model NO.
OB-CB
Material
Alumina
Surface Finish
Smooth
Usage
Chemical
Transport Package
Carton Box
Specification
10-90mm
Trademark
OBBO
Origin
China
HS Code
691490
Production Capacity
10000PCS/Month

Product Description


90-99% Alumina Ceramic Grinding Balls for Industrial Milling and Grinding Equipment
90-99% Alumina Ceramic Grinding Balls for Industrial Milling and Grinding Equipment

Grinding Balls are suitable for grinding medium used in ball grinding machines.The products are featured by high hardness, big density, low wear lost, good normalizations, good corrosion-resistance etc. They are the most ideal high-efficient grinding media for milling glaze materials, and various powdered ore. They are using ceramics, cements, paints, refractory, inorganic mineral powders and other materials to form. And the detailed information please refer to following:
 
1. High wear-resisting: The alumina balls wear resisting is higher than the common ceramic balls. When it is working, the ball will not pollute the grinded materials, so it can keep the purity and improve the stability of grinded materials especially the ceramic glaze.
 
2. High density: the high density, high hardness and the high grinding Characters save the grinding time, enlarge the smashing room. So It can improve the grinding efficiency.
 

Typical  Characteristics

 

Product

Al2O3(%)

Bulk density(g/cm3)

Water absorption(%)

Moh's Hardness(scale)

Abrasion loss(%)

High Alumina Grinding Balls

92

3.65

<0.01

9

0.011

 High Alumina Grinding Balls

95

3.68

<0.005

9

0.0084

Medium Alumina Grinding Balls

65-75

2.93

<0.01

8

<0.01

Carbonized Alumina Grinding Balls

60-70

2.8-2.9

<0.05

8

<0.08

 

Appearance Demand

 

 Item

High Alumina Grinding Balls

Medium Alumina Grinding Balls

Carbonized Alumina Grinding Balls

Color

White

White

Ash-black

Crack

Not Permission

Not Permission

Not Permission

Impurity

Not Permission

Not Permission

Not Permission

Foam hole

Above 1mm not permission, size in 0.5mm permit 3 balls

Flaw

Max. size in 0.3mm permit 3 balls


Package90-99% Alumina Ceramic Grinding Balls for Industrial Milling and Grinding Equipment


90-99% Alumina Ceramic Grinding Balls for Industrial Milling and Grinding Equipment90-99% Alumina Ceramic Grinding Balls for Industrial Milling and Grinding Equipment

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