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GRINDING MEDIA BALLS

GRINDING MEDIA BALLS

FOB Price

Get Latest Price

680 ~ 790 / Ton

|

Minimum Order

Place of Origin:

CHINA

Price for Minimum Order:

Minimum Order Quantity:

10 Ton

Packaging Detail:

1000KG BAGS OR STEEL DRUMS

Delivery Time:

15-45DAYS AGAINST YOUR QUANTITY

Supplying Ability:

60000 Tonne per Year

Payment Type:

T/T, L/C

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Free Member

Contact Person amy

Jinan, Shandong

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Description

Casting  Mill Bballs for Sag Mill

Our grinding ball:

1)Dia.:*5~**0mm,  2)High Hardness &Low Breakage,   3)Good wear-Resistance,   4)High Cr balls  

 

Our main products:

High& low chrome cast grinding balls
High& low chrome alloyed casting Cylpebs
High& low chrome alloyed micro-balls
Forged Grinding balls


A) Diameter: *0~**0mm


B). Hardness
High Cr : Surface HRC >*8

Middle Cr:Surface HRC>*7

Low Cr :  Surface HRC >*5

Forged ball: HRC *0~*7


C). Characteristics:
1) High hardness

2) Good wear Resistance
3) No breakage

4)Even wearing


D). Applied fields:
1) Metal Mines
2) Cement plants
3) Power stations
4) Chemical industry

 

 

 

E).Chemical Composition.

High Cr : C:2.0~3.2,Si≤1.0, Mn≤1.5, Cr: *0~*8, Mo ≤1.0, P≤0.*0, S≤0.*8.

Middle Cr.:C:2.**3.2;Si0.**2.2;Mn0.**2.0  Cr ***0; Mo**1.0; Cu**0.8; Ni**1.5; P

Low Cr: C:2.0~3.0,Si≤1.2,Mn≤1.5, Cr: 1.0~2.2, Mo ≤1.0, P≤0.*0, S≤0.*0.

Forged balls: C:0.*3~0.*4,Si:0.*5~0.*7, Mn:0.*5~1.2,S:0.*4max. P:0.*4Max.Cr :0.*0max.

 

 

  

F).Packing:
Ton bags (***0Kg Per Bag)
Iron drum (**0~**0Kg Per Drum)

 

 

Specifications and weight

Dia.(mm)

Weight/each(kg)

No./ton(pcs)

Φ*0

0.***5

****3

Φ*2

0.***1

****8

Φ*5

0.***2

****2

Φ*0

0.***2

****6

Φ*5

0.**3

****3

Φ*0

0.*1

***1

Φ*0

0.**7

***1

Φ*0

0.*0

***0

Φ*0

0.**7

***3

Φ*0

1.*7

**9

Φ*0

2.*5

**7

Φ*0

2.*0

**5

Φ**0

4.*0

**0

Φ**0

5.*0

**8

Φ**0

6.*0

**7

Φ**5

7.*5

**9

Φ**0

8.*4

**4



Mechanical properties and metallurgical structure

Model

Mechanical properties

Metallurgical structure

HRC

The degree of ball-drop

Low-chromium casting strip

≥*5

≥***0

P+C

Medium-chromium casting strip

≥*0

≥****0

P+C

High-chromium casting strip

≥*5

≥****0

M+C

Super high-chromium casting strip

≥*0

≥****0

M+C



Chemical composition

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To:

amy < oriental casting and forging co., ltd >

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