• cast grinding balls made by manufacturer of Jinchi
  • cast grinding balls made by manufacturer of Jinchi
  • cast grinding balls made by manufacturer of Jinchi
  • cast grinding balls made by manufacturer of Jinchi

cast grinding balls made by manufacturer of Jinchi

  • USD $600 - $1,200 / Metric Ton Get Latest Price
  • JinChi
  • 17-130mm
  • Shandong, China
  • 20 Metric Ton / Metric Tons
  • T/T MoneyGram
  • 100000 Metric Ton / Metric Tons per Month
  • Qingdao
Product Details
Application:cement plants, Mines, Chemical industry, Power stations Material:Steel Dimensions:17-130mm
Packaging Details steel drum (800-900kg per drum) or flexible container bag (1000kg per bag)
Product Description

product performance

 b) unbreakable

  c) Grinding resistant, d) high impact value

  e) High combined efficiency of grinding mill

application fields

1. Mines

2. Cement Plants

3. Chemical Industries

4. Power Stations

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

Jinan Jinchi Steel Ball Co., Ltd.

We Provide

Grinding Ball ,Steel Ball ,Steel Bar

Main Markets

Africa , Southeast Asia , South America , Eastern Asia , North America , South Asia , Oceania , Eastern Europe , Northern Europe , Central America , Western Europe , Mid East , Southern Europe , Domes

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