• High Chrome Alloy Grinding Ball for Ball Mill Made in China for Mines and Cement Plant System 1
  • High Chrome Alloy Grinding Ball for Ball Mill Made in China for Mines and Cement Plant System 2
  • High Chrome Alloy Grinding Ball for Ball Mill Made in China for Mines and Cement Plant System 3
  • High Chrome Alloy Grinding Ball for Ball Mill Made in China for Mines and Cement Plant System 4
  • High Chrome Alloy Grinding Ball for Ball Mill Made in China for Mines and Cement Plant System 5
High Chrome Alloy Grinding Ball for Ball Mill Made in China for Mines and Cement Plant

High Chrome Alloy Grinding Ball for Ball Mill Made in China for Mines and Cement Plant

Ref Price:
get latest price
Loading Port:
Qingdao Port
Payment Terms:
TT or LC
Min Order Qty:
25MTS m.t.
Supply Capability:
200000MTS/Year m.t./month

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Process Features of High Chrome Alloy Grinding Ball for Ball Mill Made in China for Mines and Cement Plant:

 

1.Chemical composition matching

2.Melting and pouring process

3.Temperature Control 

4.Moulding process

5.Heat treatment 

6.Tempering

 

Specifications of High Chrome Alloy Grinding Ball for Ball Mill Made in China for Mines and Cement Plant:

 

1.High hardness 

2.Good wear resistance

3.No breakage, long life span

4.Keep the same roundness

5.Diameter :20mm-130mm

 

Applied Fields of High Chrome Alloy Grinding Ball for Ball Mill Made in China for Mines and Cement Plant:

 

1. Mines 

2. Cement plants 

3. Power stations 

4. Chemical industry

5. Building and construction

 

Material and Chemical Composition of High Chrome Alloy Grinding Ball for Ball Mill Made in China for Mines and

Cement Plant:

 

 

Name

Model

Material

C

Si

Mn

Cr

S

P

TITLE-8

High Chrome

Cr-22-32%

2.0-2.8

≤1.0

0.5-2.0

22-32

≤0.01

≤0.01

TITLE-9

Cr-17-22%

2.0-2.8

≤1.0

0.5-2.0

17-22

≤0.01

≤0.01

TITLE-10

Cr-14-17%

2.2-3.0

≤1.0

0.5-2.0

15-17

≤0.01

≤0.01

TITLE-11

Cr-10-14%

2.2-3.2

≤1.0

0.5-2.5

11-14

≤0.01

≤0.01

TITLE-12

Medium Chrome

Cr-5-10%

2.1-3.2

≤1.2

0.5-1.5

5-10

≤0.01

≤0.01

TITLE-13

Low Chrome

Cr-1-5%

2.2-3.5

≤1.2

0.5-1.5

1-5

≤0.02

≤0.02

 

Physical Property of High Chrome Alloy Grinding Ball for Ball Mill Made in China for Mines and Cement Plant:

 

 

Model

Hardness(HRC)

Impact Test(Ak.J/cm2)

Endurance Test Times(5m)

Microstructure

Quenching

Unquenching

High Chrome

≥60

≥55

≥4

≥12000

M+C

Medium Chrome

-

≥52

≥3

≥10000

P+C

Low Chrome

-

≥48

≥2

≥8000

P+C

 

Features of Cast High Chrome Alloy Grinding Ball for Ball Mill Made in China for Mines and Cement Plant:

 

Nominal Diameter

Diameter Tolerance

Weight of Single Ball In Average

Numbers of Per Ton Ball In Average

(mm)

(Inch)

(mm)

(g)

20

0.75’’

+2

-1

32

31250

25

1’’

64

15625

30

1.25”

110

9090

40

1.5’’

263

3802

50

2’’

513

1949

60

2.5’’

+3

-2

888

1126

70

2.75

1410

709

80

3.25’’

2104

475

90

3.5’’

2996

333

100

4’’

4110

243

110

4.5’’

+4

-2

5457

182

120

4.75’’

7102

140

130

5’’

9030

110

140

5.5’’

+4

-3

11278

88

150

6’’

13871

72

 

 

High Chrome Alloy Grinding Ball for Ball Mill Made in China for Mines and Cement Plant

 

 

High Chrome Alloy Grinding Ball for Ball Mill Made in China for Mines and Cement Plant

 

 

High Chrome Alloy Grinding Ball for Ball Mill Made in China for Mines and Cement Plant

 

Q: How to calculate the price of casting parts?
According to the complexity of the workpiece, material and casting requirements and process yield
Q: our factory now produces steel castings in the use of polishing directly after spraying processing, but the powder sprayed 15But the spray powder touched off what is the reason we are not very strict requirements not only need to peel off bubbles can also, because our products are steel castings so we use steam hole sludge put on. Do not know if this spray treatment has no effect to thank friends with us!
You oily sludge!Is not the general market on the soil?If it isPlease use two groups of chemicals to reinforce the soilOr suggest your company?Do the putty or paint film after doingThat's better
Q: Why do cheap cars like stamping parts instead of casting parts?
We usually say that the stamping is usually refers to the cold stamping parts, for example, a piece of iron, wants to turn it into a fast food dish, it must design a set of mold, mold is working face plate shape, the pressure plate mold, it becomes you want the dishes, this is the cold stamping die stamping is the direct use of metal materials.Automobile stamping parts are mainly classified according to process, and can be divided into two major parts: separation process and forming process.
Q: In theory, which is more expensive, forging parts or casting parts?
Compared with the price, the product with the same simple structure eliminates the material factorsThe forgings must be more expensive
Q: Question, such as title, I hope I don't copy the definition of rolling and casting in Baidu encyclopedia, thank you
Service performance: heat conductivity, friction reduction, shock absorption, heat resistance and corrosion resistanceTo compare these properties, it depends on the specific material, structure, and use of the parts. Otherwise, there is no comparisonS
Q: How to distinguish the forging parts and casting parts accurately
Distinguish from performance:The processing performance of forged parts is higher than that of the same material. The forging parts are compact and have good mechanical properties, but the casting parts may have sand holes, holes, shrinkage holes and other defects, and their mechanical properties are inferior to those of forgings. At the same time, forging processing can ensure the continuity of the metal fibrous tissue, fibrous tissue to forging and forging shape consistency, metal streamline integrity, can ensure the parts with mechanical properties and long service life good.
Q: As shown, how do I achieve the tightness test of this product, and achieve industrial production? Seek expert advice.
Precise and tight sealing of the surface to which the test piece is to be tested, equipped with an airtight test instrument, and an electrical control system. You can complete automated testing equipment
Q: When there is no flaw detection for large casting parts, is there any crack inside?
Cracks are considered serious levels of defects and should be repaired
Q: What foundry factories are used in the casting parts of China's major automobile manufacturers?
This is too muchYou do not have a specific list of statistics, but there are many foundries in china!Moreover, car prices are unlikely to be ordered in the local factories!
Q: When the blank is a casting, the margin is evenly distributed, how should rough machining?Please help friends from mechanical classes.There is another problem: in the NC milling plane contour machining, when the rough margin is large, how to deal with.Who can help in time, add 20 reward. Urgently!!
Even distribution is a good thing. Generally, the machining allowance of the casting is uneven.If the processing depends on how your processing techniques have been arranged.In the NC milling plane contour machining, when the rough margin is large, how to deal with.1. Return to the foundry, too large margin improvement.2. Then you can spend more time on it.
CGB, one of the largest manufacturers and exporters of grinding steel balls and decorative wrought iron products in China. Our annual production output is 100,000 metric tons. Our products are mainly exported to the USA, Canada, Chile, Peru, South Africa, Italy, Greece, Korea and Japan, more than 30 countries and regions in the world.

1. Manufacturer Overview

Location Shandong,China
Year Established 2000
Annual Output Value US$5 Million - US$10 Million
Main Markets Domestic Market, South Asia, Southern Europe, Northern Europe, Central America
Company Certifications ISO9001;IS014001 Certificate

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a) Trade Capacity
Nearest Port Qingdao Port
Export Percentage
No.of Employees in Trade Department 10-20 People
Language Spoken: English;Chinese;
b) Factory Information
Factory Size: Above 100,000 square meters
No. of Production Lines Above 10
Contract Manufacturing Grinding Balls; Grinding Rods; Grinding Cylpebs.
Product Price Range Average

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