• casting grinding alloy steel ball with low breakage
  • casting grinding alloy steel ball with low breakage
  • casting grinding alloy steel ball with low breakage
  • casting grinding alloy steel ball with low breakage
  • casting grinding alloy steel ball with low breakage
  • casting grinding alloy steel ball with low breakage
  • casting grinding alloy steel ball with low breakage
  • casting grinding alloy steel ball with low breakage

casting grinding alloy steel ball with low breakage

  • USD $700 - $800 / Metric Ton Get Latest Price
  • Jinnan Jinchi Steel ball Co,.Ltd.
  • 20-130mm(0.75''-5")
  • Shandong, China
  • 20 Metric Ton / Metric Tons
  • T/T MoneyGram
  • 100 Metric Ton / Metric Tons per Month
  • Qingdao
Product Details
Application:mines,power stations,cement plants,chemica lindustry,metallurgy Dimensions:20-130mm(0.75''-5")
Packaging Details With steel barrel packing(800~900kg per barrel) or flexible container bags(1000kg per bag) or as the clients' requirement;We take waterproof measures,rust proof measures in the processing storage transport process
Product Description

Specifications

                                       Casting Grinding Steel Ball for Ball Mill

Specifications

 Best selling steel products--JINCHI casting balls :1.High hardness;

2.Even hardness no matter surface or core;

3.High wear resistance,more dense tissue and abrasion lower;

4.High impact toughness ;5.Unbreakable;

6.No deformation;

7.Good apperance and look better;

8.Long life;

9. High combined efficiency of grinding mill;10.Manufacturerer

Application Fields:

Industries of cement building material,metellurgical selection in mine,gringing coal in power 

plant,chemical industry and machinery,etc.

The Process Lline of Production:

RAW MATERIALS → SCIENTIFIC PROPORTIONING → ELECTRIC FURNACE SMELTING →

ASSAY BERORE FURNACE→ MOLE FORMING → POLISHING → HEAT TREATMENT → 

PACKING →TRANSPORTATION OR SEA FREIGHT

Main Prodcts:

1.Forged steel grinding ball

2.Rolled steel grinding ball

3.Cast iron balls

4.Grinding rods

5.Grinding cylpebs

6.Mill liner

7.Various kinds of steel flanges

8.8 characters blind plates

JINCHI Forging (Rolling) Steel Grinding Ball Advantage:

1.Professional manufacturer for alloy steel grinding ball;

2.Easy Storage;

3.Accept customized order;

4.Fast delivery;

5.Regional manager track;

6.After -sale service;

7.Emergency supply;

8.Factory price and Best quality;

9.Offer the solutions to your problems,we promise all your inquiries and messages will get our reply 

within 12 hours;

10.SGS Service

Chemical Composition of Casting Grinding Ball:

Based on material,the casting steel balls are defined into 5 brands. And The chemical composition, 

mechanical properties,sizes of casting balls are shown in the following:

Items

Brand

C

Si

Mn

Cr

Mo

Cu

Ni

P

S

High chrome Casting grinding balls

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 grinding balls

JCCr15

2.0-3.0

≤1.0

0.5-1.5

14-17

0-3.0

0-1.0

0-1.5

≤0.10

≤0.10

High chrome Casting grinding balls

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 grinding balls

JCCr8

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 grinding balls

JCCr2

2.2-3.6

≤1.2

0.5-1.5

1.0-3.0

0-1.0

0-0.8

≤0.10

≤0.03

 Mechanical Properties:

Items

Surface hardness(HRC)

Endurance impact test

Quenched

Unquenched

(Times)

High chrome Casting grinding balls

≥56

≥49

≥8000

Middle chrome Casting grinding balls

≥56

≥48

≥8000 

Low chrome Casting grinding balls

≥56

≥45

≥8000 

Sizes of Casting Balls:

Item

Sizes

Dia

17

Dia

20

Dia

25

   Dia30

Dia40

Dia50

Dia60

Dia70

Dia80

Dia90

Dia

100

Dia

110

Dia

120

Dia

130

Tolerance

+1.0

+2.0

+3.0

+3.5

-1.0

-1.0

-1.0

-1.5

Difference Between

the Max & 

the Min Dia.

≤1.0

≤2.0

≤3.0

≤4.0

FAQ:

1.Q: Why is the price  much different when I inquiry the same grinding balls from different factories?        A: There are two main factors:

    1.The raw material occupies a very important part in the price of the grinding balls. All of our 

materials were purchased from the large state-owned  steel  factories,  we will make  sure the raw  material’s quality of the balls from the first step;   

    2.The strict process control occupies another very important part in the price of the grinding balls.A  variety of process equipment, process raw materials are strictly controlled to ensure and improve the process quality of products in our factory;2.Q: How can I make sure your factory's products are in good quality?

    A: Firstly, we warmly welcome the 3rd party test, such as the SGS  to test our balls at random.  

           Secondly, you can pay a visit to our factory and you will be much impressed by our strict process control, premium  products and scientific management.

Contact Us:

Tel:0086-531-83222518

Fax:0086-531-83326518

Address:Puji,zhangqiu city,shandong province,China

Welcome to Visit:

We are pleased for your coming at any time and it’s free,except for plane tickets.

Certificate:

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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