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Rapid Delivery for 50mm Polyhedral Hollow Ball - Mid-Alumina grinding ball Manufacturer – Kelley


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Persisting in "High quality, Prompt Delivery, Competitive Price", we have established long-term cooperation with clients from both overseas and domestically and get new and old clients' high comments for Metal Flat Ring Tower Packing , Alumina Ball , Alumina Ball Factory , At present, company name has more than 4000 kinds of products and gained good reputation and big shares on market domestic and overseas.
Rapid Delivery for 50mm Polyhedral Hollow Ball - Mid-Alumina grinding ball Manufacturer – Kelley Detail:

Application

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

Technical Specification

Product

Al2O3   

(%)

Bulk density    (g/cm2)

Water absorption

Mohs Hardness        scale

Abrasion loss     (%)

Color

Medium Alumina Grinding Balls

65-70

2.93

0.01

8

0.01

Yellow-White

Appearance Demand

Medium 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

65-70%

SiO2

30-15

Fe2O3

0.41

MgO

0.10

CaO

0.16

TiO2

1.71

K2O

4.11

Na2O

0.57

Products Size Data

Spec.(mm)

Volume(cm3)

Weight(g/pc)

Φ30

14±1.5

43±2

Φ40

25±1.5

100±2

Φ50

39±2

193±2

Φ60

58±2

335±2


Product detail pictures:

Rapid Delivery for  50mm Polyhedral Hollow Ball  - Mid-Alumina grinding ball Manufacturer – Kelley detail pictures

Rapid Delivery for  50mm Polyhedral Hollow Ball  - Mid-Alumina grinding ball Manufacturer – Kelley detail pictures

Rapid Delivery for  50mm Polyhedral Hollow Ball  - Mid-Alumina grinding ball Manufacturer – Kelley detail pictures


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We stay with our company spirit of "Quality, Performance, Innovation and Integrity". We goal to create more value for our clients with our abundant resources, advanced machinery, experienced workers and superb solutions for Rapid Delivery for 50mm Polyhedral Hollow Ball - Mid-Alumina grinding ball Manufacturer – Kelley, The product will supply to all over the world, such as: Mozambique, Belize, Croatia, We adopted technique and quality system management, based on "customer orientated, reputation first, mutual benefit, develop with joint efforts", welcome friends to communicate and cooperate from all over the world.
  • The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
    5 Stars By Fiona from Jamaica - 2017.05.02 18:28
    High Quality, High Efficiency, Creative and Integrity, worth having long-term cooperation! Looking forward to the future cooperation!
    5 Stars By Edith from Los Angeles - 2018.11.04 10:32

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