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Factory For 20mm Hollow Floating Ball - High Alumina Grinding Ball Manufacturer – Kelley


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We believe in: Innovation is our soul and spirit. Top quality is our life. Purchaser need is our God for Ball Ceramic , Industrial Random Packing , Metallic Cascade Mini Ring , Our professional technical team will be wholeheartedly at your service. We sincerely welcome you to visit our website and company and send us your inquiry.
Factory For 20mm Hollow Floating Ball - High Alumina Grinding Ball Manufacturer – Kelley Detail:

Application

Grinding Balls are suitable for grinding medium used in ball grinding machines.

Technical Parameter

Product

Al2O3   

(%)

Bulk density    (g/cm2 )

Water absorption

Mohs Hardness        (scale)

Abrasion loss     (%)

Color

High Alumina Grinding Balls

92

3.65

0.01

9

0.011

White

Appearance Demand

High Alumina Grinding Balls

Crack

Not Permission

Impurity

Not Permission

Foam hole

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

Flaw

Max. size in 0.3mm permit 3 balls

Advantage

a)High Alumina Content
b)High density
c)High Hardness
d)High Wearing Feature

Warranty

a) By National Standard HG/T 3683.1-2000
b) Offer lifetime consultation on problems occurred

Typical Chemical Compositions

Items Proportion Items Proportion

Al2O3

≥92%

SiO2

3.81%

Fe2O3

0.06%

MgO

0.80%

CaO

1.09%

TiO2

0.02%

K2O

0.08%

Na2O

0.56%

Specific Properties

Spec.(mm)

Volume(cm3)

Weight(g/pc)

Φ30

14±1.5

43±2

Φ40

25±1.5

126±2

Φ50

39±2

242±2

Φ60

58±2

407±2


Product detail pictures:

Factory For  20mm Hollow Floating Ball  - High Alumina Grinding Ball Manufacturer – Kelley detail pictures

Factory For  20mm Hollow Floating Ball  - High Alumina Grinding Ball Manufacturer – Kelley detail pictures

Factory For  20mm Hollow Floating Ball  - High Alumina Grinding Ball Manufacturer – Kelley detail pictures


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We now have our own gross sales team, style and design workforce, technical crew, QC workforce and package group. We now have strict quality manage procedures for each system. Also, all of our workers are experienced in printing industry for Factory For 20mm Hollow Floating Ball - High Alumina Grinding Ball Manufacturer – Kelley, The product will supply to all over the world, such as: Paraguay, Colombia, Russia, We have been sincerely looking forward to cooperate with customers all over the world. We believe we can satisfy you with our high-quality products and solutions and perfect service . We also warmly welcome customers to visit our company and purchase our products.
  • This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately, we successfully completed the procurement tasks.
    5 Stars By Yannick Vergoz from Thailand - 2018.11.28 16:25
    The company has a good reputation in this industry, and finally it tured out that choose them is a good choice.
    5 Stars By Andrew Forrest from Kuwait - 2018.06.19 10:42

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