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Hardness High Chrome Unbreakable Forged Steel Grinding Ball

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US$ 650 - 990 MOQ: 1 Metric Ton
Key Specifications
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Place of Origin:
Shandong, China
Brand Name:
Shengye
Model Number:
DIA25mm-150mm
Payment & Shipping
Payment Methods:
Port of Shipment:
Qingdao
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Shandong, China
Brand Name Shengye
Model Number DIA25mm-150mm
Application grinding coal in power plant
Material Steel
Dimensions DIA25mm-150mm

 

 

 

   Shandong shengye grinding ball co.,ltd

 

 

 

1.Product  performance

 a) Even hardness

 b) Unbreakable
 c) Grinding resistant

 d) High impact value

 e) High combined efficiency of grinding mill

 f)  roundness persistence

2. Applied fields
a) Industries of cement building material
b) Metallurgical selection in mine 
c) Grinding coal in power plant
d) Chemical industry and machinery,etc

 

3. hardness high chrome unbreakable forged steel grinding ball  classification and chemical composition

 

Brand

C Si Mn P S Cr Ni V
SY-01-45# 0.42-0.48 0.17-0.37 0.50-0.80 ≤0.050 ≤0.035 ≤0.15 ≤0.05 ≤0.05
SY-02-50Mn 0.48-0.56 0.17-0.37 0.65-1.00 ≤0.050 ≤0.035 ≤0.15 ≤0.05 ≤0.05
SY-03_60Mn 0.57-0.65 0.17-0.37 0.70-1.10 ≤0.050 ≤0.035 ≤0.25 ≤0.10 ≤0.10
SY-04-65Mn 0.62-0.75 0.17-0.37 0.90-1.20 ≤0.050 ≤0.035 ≤0.25 ≤0.10 ≤0.10

SY-05-B2

0.75-0.85 0.17-0.35 0.70-0.90 ≤0.050 ≤0.035 0.40-0.60 ≤0.15 ≤0.10
SY-06-B3 0.50-0.65 1.35-1.85 0.40-1.0 ≤0.050 ≤0.035 0.80-1.20 ≤0.15 ≤0.10
SY-07-BL 0.55-0.75 0.15-0.35 0.65-0.85 ≤0.050 ≤0.035 0.70-1.20 ≤0.15 ≤0.10
SY-08-BG 0.90-1.05 0.15-0.35 0.35-0.95 ≤0.050 ≤0.035 1.0-1.70 ≤0.15 ≤0.10

 

4. hardness high chrome unbreakable forged steel grinding ball mechanical  property

 



Brand

 

 

 Impact toughness

AK.J/cm²

 

 

 (sm)

Dropping test

                        Hardness(HRC)
Φ25-50(1"-2") Φ60-90(2.5"-3.5") Φ100-150(4"-6")
 Surface  Core  Surface  Core  Surface  Core
SY-01-45#   ≥12   ≥15000  ≥55  ≥38  ≥54  ≥35  ≥52  ≥30
SY-02-50Mn   ≥12   ≥15000  ≥56  ≥40  ≥56  ≥36  ≥55  ≥32
SY03_60Mn   ≥12   ≥15000  ≥58  ≥45  ≥58  ≥38  ≥55  ≥35
SY-04-65Mn   ≥12   ≥15000  ≥60  ≥52  ≥60  ≥42  ≥56  ≥36
SY-05-B2    ≥12   ≥15000  ≥60  ≥60  ≥60  ≥54  ≥58  ≥50
SY-06-B3   ≥12   ≥15000  ≥60  ≥60  ≥60  ≥54  ≥60  ≥55
SY-07-BL   ≥12   ≥15000  ≥60  ≥60  ≥60  ≥54  ≥60  ≥55
SY-08-BG   ≥12   ≥15000  ≥60  ≥60  ≥60  ≥60  ≥60  ≥58

 

 

5. production equipment:

hardness high chrome unbreakable forged steel grinding ball

 

cessing line:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7.certificate:

 hardness high chrome unbreakable forged steel grinding ball

 

8.packaging:

 

 

9. hardness high chrome unbreakable forged steel grinding ball display:

hardness high chrome unbreakable forged steel grinding ballhardness high chrome unbreakable forged steel grinding ball

 

 

 

        Shandong shengye grinding ball co.,ltd located in the beautiful city of springs Jinan side, zhangqiu city puji town baiyun industrial  zone .It is a professional manufacturer to the production and sales of grinding steel ball and grinding  steel rod used grinding ball mill and  grinding rod mill.

       The company covers an area of 20000 square meters, exisiting 80 professional training staff, the annual output 100000 tons,95% products export more than 30 countries, customers are mainly concentrated in South East Asia, South America, Africa ′ s mines, cement plants and fire power plants, well received  by customers . With professional technical testing and technology research and development team , make our products have been in the leading position of the world.

        Due to our complete product testing equipment , and using the internationally advanced technology and manufacture experience, therefore our grinding balls have the advantages of more even hardness, grinding resistant , unbreakable and roundness persistence .For the user cost saving and improve business effciency .We record the data for our products, following up customers and drop in services at calling to solve customers′ uncertainties . 

        Because accurate, so professional, so we  are the best grinding ball supplier in the world. 

 

 

If you want to know more information about our company here welcome you in any time.

 

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Business Type
Manufacturer, Trading Company
Year Established
2013
Factory Size
10,000-30,000 square meters
Total Employees
51 - 100 People

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