steel grinding casting ball for mill machine

steel grinding casting ball for mill machine

USD $700 - $950 /Metric Ton

Min.Order:5 Metric Tons

Supply Ability:
100000 Metric Ton / Metric Tons per Month
Port:
Qingdao
Payment Terms:
T/T

Quick Details View All >

Place of Origin:
Shandong, China
Brand Name:
JinChi
Model Number:
20-150mm
Application:
cement plants, Mines, Chemical industry, Power stations
Material:
Steel
Dimensions:
20-150mm

Jinan Jinchi Steel Ball Co., Ltd.

Business Type: Manufacturer,Trading Company
Shandong China
Main Products: Grinding Ball ,Steel Ball ,Steel Bar

Product Details

Specifications

steel grinding casting ball for mill machine
1: diameter: 20~150mm
2: Unbreakable:0.5MAX
3: material: steel
4: ISO9001:2008

steel grinding casting ball for mill machine

1: diameter: 20~150mm
2: HRC: 50~65
3: material: steel
4: ISO9001:2008
 

Casting grinding balls chemical composition. 

Item

brand

Chemiacal clements

C

Si

Mn

Cr

Mo

Cu

Ni

P

S

High chrome casting iron ball

JCCr20

2.0-3.0

1.0

0.5-1.5

18-22

0-2.5

0-1.2

0-1.5

0.10

0.10

High chrome casting iron ball

JCCr15

2.0-3.0

1.0

0.5-1.5

14-17

0-.30

0-1.0

0-1.5

0.10

0.10

High chrome casting iron ball

JCCr13

2.0-3.0

1.0

0.5-1.5

11-14

0-1.0

0-2.0

0-1.5

0.10

0.10

Middle chrome casting iron ball

JCCr7

2.1-3.2

0.5-2.2

0.5-1.5

6-10

0-1.0

0-0.8

0-1.5

0.10

0.10

Low chrome casting iron ball

JCCr2

2.2-3.6

1.2

0.5-1.5

1.0-3.0

0-1.0

0-0.8

——

0.10

0.10

Bainite ductile casting iron ball

JCSi3

3.2-3.8

2.0-3.5

2.0-3.5

2.0-3.0

——

——

——

0.10

0.03

 

Mechanical properties

Item

 Brand

Surface hardness

 Endurance impact test(times)

Quenched

Unquenched

High chrome casting iron ball

 JCCr20

     >=56

       >=45

    >=8000

High chrome casting iron ball

JCCr15

     >=56

       >=45

    >=8000

High chrome casting iron ball

 JCCr13

     >=56

       >=49

    >=8000

Middle chrome casting iron ball

 JCCr7

       --

       >=48

     >=8000

Low chrome casting iron ball

 JCCr2

       --

       >=45

     >=8000

Bainite ductile casting iron ball

 JCSi3

     >=50

         --

    >=8000

Applied fields
       a) Mines
       b) Cement plants
       c) Power stations
       d) Chemical industry

 

 

 

 

 

steel grinding casting ball for mill machine

 

 

 

 

 

 

 

 

 

 

 

 

Contact Supplier

Ms. rose cheng manager Chat Now
Telephone
86-531-83222518
Mobile
13181709681
Fax
86-531-83326518
Address
PUJI TOWN, ZHANGQIU CITY, JINAN, SHANDONG PROVINCE, P.R.CHINA Shandong

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