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


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"Based on domestic market and expand overseas business" is our development strategy for 30% Inert Alumina Ceramic Ball , Stainless Steel Column Packing , Metallic Raschig Ring Random Packing , We are looking forwards to establishing long-term business relationships with worldwide customers.
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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Good quality comes 1st; assistance is foremost; business enterprise is cooperation" is our business enterprise philosophy which is regularly observed and pursued by our company for Factory For 20mm Hollow Floating Ball - High Alumina Grinding Ball Manufacturer – Kelley, The product will supply to all over the world, such as: Serbia, Malta, Lithuania, There are advanced producing & processing equipment and skilled workers to ensure the merchandise with high quality. We've got found an excellent before-sale, sale, after-sale service to ensure the customers that could rest assured to make orders. Until now our merchandise are now moving on fast and very popular in South America, East Asia, the Middle east, Africa, etc.
  • The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
    5 Stars By Jean Ascher from Manchester - 2017.01.28 18:53
    This supplier offers high quality but low price products, it is really a nice manufacturer and business partner.
    5 Stars By Genevieve from Lithuania - 2017.12.19 11:10

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