China Wholesale Black Bio Balls Factories Pricelist – Alumina Grinding Ball used in ball mill – Zhongtai

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China Wholesale Black Bio Balls Factories Pricelist – Alumina Grinding Ball used in ball mill – Zhongtai Detail:

Technical Specification of Grinding Ball

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

Medium alumina grinding balls

65-70

2.93

0.01

8

0.01

Yellow-White

Appearance demand

High alumina grinding balls

Medium alumina grinding balls

Crack

Not permission

Not permission

Impurity

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.

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

TYPE1:

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

TYPE 2:

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:

China Wholesale Black Bio Balls Factories Pricelist –  Alumina Grinding Ball used in ball mill  – Zhongtai detail pictures


Related Product Guide:

We stay with the basic principle of "quality initially, services first, steady improvement and innovation to fulfill the customers" for your management and "zero defect, zero complaints" as the quality objective. To perfect our company, we give the goods while using the good high-quality at the reasonable selling price for China Wholesale Black Bio Balls Factories Pricelist – Alumina Grinding Ball used in ball mill – Zhongtai , The product will supply to all over the world, such as: French, Kuwait, Colombia, You can let us know your idea to develop unique design for your own model to prevent too much similar parts in the market! We will provide our best service to satisfy all your needs! You should contact us right away!
  • Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
    5 Stars By Griselda from Myanmar - 2018.02.12 14:52
    Speaking of this cooperation with the Chinese manufacturer, I just want to say"well dodne", we are very satisfied.
    5 Stars By Eve from Jamaica - 2017.08.16 13:39
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