Forged Steel Grinding Ball Made in China apply for Power Plant, Mineral Processing and Cement Plant

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Loading Port:
Qingdao Port
Payment Terms:
TT or LC
Min Order Qty:
25M.T. m.t.
Supply Capability:
200000M.T./Year m.t./month

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Product Description:

1. Feature of Forged Steel Grinding Ball Made in China apply for Power Plant, Mineral Processing and Cement Plant

1) Size:DIA20MM-DIA150MM

2) Hardness:55-65HRC

3) Broken Rate: the actual broken rate is not higher than 0.5%. 

 

2.Chemical Composition of Forged Steel Grinding Ball Made in China apply for Power Plant, Mineral Processing and Cement Plant

Based on material, the forged steel balls are defined into 4 brands. And The chemical composition is shown in the following:

 

Brand

C

Si

Cr

Mn

S

P

Mo

Al  

Microstructure

CMAX-1A

0.37-0.55

0.17-0.47

0.80-1.2

0.50-1.0

≤0.035

≤0.035

micro

micro

M+C

CMAX-2A

0.7-1.00

≤0.025

0.4-0.8

0.7-1.0

≤0.025

≤0.025

micro

micro

M+C

CMAX-3A

0.45-0.65

1.5-1.8

0.77-1.0

0.7-0.8

≤0.006

≤0.025

micro

micro

M+C

CMAX-45

0.40-0.55

0.71-0.47

≤0.25

0.50-0.85

≤0.025

≤0.025

micro

micro

M+C

CMAX-65

0.55-0.70

0.17-0.47

≤0.25

0.80-1.25

≤0.035

≤0.035

micro

micro

M+C

 

 3. Hardness of  Forged Steel Grinding Ball Made in China apply for Power Plant, Mineral Processing and Cement Plant

CMAX-1A

CMAX-2A

CMAX-3A

CMAX-45

CMAX-65

Superficial

>60HRC

>60HRC

>60HRC

>58HRC

>60HRC

Volumetric

>58HRC

>60HRC

>60HRC

>55HRC

>60HRC

 

4. Specification of  Forged Steel Grinding Ball Made in China apply for Power Plant, Mineral Processing and Cement Plant

Nominal Diameter

Diameter Tolerance

Weight of Single Ball

Numbers of Per Ton

(mm)

(mm)

(g)

32150

20

+2

-1

32

15625

25

64

9090

30

110

5645

40

263

3802

50

513

1949

60

+3

-2

888

1126

70

1410

709

80

2104

485

90

2996

333

100

4110

243

110

+4

-2

5457

182

120

7102

140

130

9030

110

140

11279

88

150

13871

72

 

5.Applied Field of Forged Steel Grinding Ball Made in China apply for Power Plant, Mineral Processing and Cement Plant

1) Metal mining in mines,2) power stations,3) Chemical engineering

Forged Steel Grinding Ball Made in China apply for Power Plant, Mineral Processing and Cement Plant

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CMD is one of the largest manufacturers and professional exporters of forged grinding balls and cast grinding balls in China, with an annual output of 50,000 tons. Now, there are 180 employees in our company, with an area of 20,000 square meters. Our products are mainly exported to more than 20 countries in the world, such as Africa, South America, Asia, and Australia. 

1. Manufacturer Overview

Location Shandong, China
Year Established 1983
Annual Output Value Above US$100 Million
Main Markets South Asia, South Asia, Central America, Western Europe, Eastern Asia, Mid East, Oceania, Africa
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 3-5 People
Language Spoken: English;Chinese;Japanese;Korean
b)Factory Information  
Factory Size: Above 20,000 square meters
No. of Production Lines 8
Contract Manufacturing Grinding steel balls;Grinding steel cylpebs;Grinding media;Grinding meida ball
Product Price Range Average