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Lowest Price for Silicon Nitride Balls - Mid-Alumina grinding ball Manufacturer – Kelley


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Our commission is to serve our users and clients with best quality and competitive portable digital products for Turkish Ceramic Balls , Alumina Milling Media , Ss316 Nuter Ring , We welcome you to visit our factory and look forward to establishing friendly business relationships with customers at home and abroad in the near future.
Lowest Price for Silicon Nitride Balls - 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:

Lowest Price for  Silicon Nitride Balls  - Mid-Alumina grinding ball Manufacturer – Kelley detail pictures

Lowest Price for  Silicon Nitride Balls  - Mid-Alumina grinding ball Manufacturer – Kelley detail pictures

Lowest Price for  Silicon Nitride Balls  - Mid-Alumina grinding ball Manufacturer – Kelley detail pictures


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Our mission is to become an innovative supplier of high-tech digital and communication devices by providing value added design, world-class manufacturing, and service capabilities for Lowest Price for Silicon Nitride Balls - Mid-Alumina grinding ball Manufacturer – Kelley, The product will supply to all over the world, such as: Guatemala, Chile, Japan, We look forward to hearing from you, whether you are a returning customer or a new one. We hope you will find what you are looking for here, if not, please contact us immediately. We pride ourselves on top notch customer service and response. Thank you for your business and support!
  • In our cooperated wholesalers, this company has the best quality and reasonable price, they are our first choice.
    5 Stars By Eleanore from Tanzania - 2018.09.19 18:37
    In China, we have purchased many times, this time is the most successful and most satisfactory, a sincere and realiable Chinese manufacturer!
    5 Stars By Matthew Tobias from Zurich - 2018.09.21 11:01

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