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60mm 50mm Grinding Steel Ball 5 Inch For Copper Mine Material
60mm 50mm Grinding Steel Ball 5 Inch For Copper Mine Material
60mm 50mm Grinding Steel Ball 5 Inch For Copper Mine Material
60mm 50mm Grinding Steel Ball 5 Inch For Copper Mine Material
60mm 50mm Grinding Steel Ball 5 Inch For Copper Mine Material
60mm 50mm Grinding Steel Ball 5 Inch For Copper Mine Material
60mm 50mm Grinding Steel Ball 5 Inch For Copper Mine Material
60mm 50mm Grinding Steel Ball 5 Inch For Copper Mine Material
Specifications
Brand Name :
HF
Model Number :
20-160mm
Certification :
SGS
Place of Origin :
China
MOQ :
10T
Price :
USD 750-900/T
Payment Terms :
L/C, D/A, D/P, T/T
Supply Ability :
3000T/month
Delivery Time :
2-3week
Packaging Details :
Bags(one bag=one ton) or Drums(one drum=800-1000kg)
Material :
45#,b2
Size :
5 inch
Hardness :
>55HRC
Impact Value :
12-15J/CM2 min
Processing Technologye :
Automatic Roll Forging
Application :
Mining
Description

Factory Directly Grinding Steel Ball For ball milll Iron Chrome steel balls

Products introduction

Forged steel ball is divided into carbon grinding steel ball, manganese grinding steel ball and special grinding steel ball. Forged steel ball is one of our advantage products. Diameter 20-70mm and 80-150mm steel ball are produced respectively by advanced automatic hot rolling and hot forging steel ball production line. Huafu grinding balls with uniform hardness in a high efficiency due to its advanced quenching technology. In advanced, these grinding balls feature high accurate dimensions, rounded geometry shape, high hardness and good mechanical properties, wear - resistance, no deformation, no breakage.

Manganese steel grinding ball I

Manganese steel grinding ball I is popular in Korea, Japan and North Korea, impact value is more than 12J/CM^2, manganese content is about 0.6-1.0%. This is the cheapest one in the manganese grinding balls. The performance as follow:

Chemical Composition

 C(%) Si(%) Mn(%) Cr(%) Cu(%) Mo(%) P(%) S(%)
0.48-0.56 0.17-0.37 0.6-1.0 ≤0.25 ≤0.25 ≤0.3 ≤0.035 ≤0.035
Size 20-150mm(0.8inch-6inch)

Hardness

 Serious Hardness
Standard Hardness 50-55HRC
High Hardness 55-60HRC
Impact Value ≥12J/CM^2
Balls Number ≥12000times
Microstructure M+C(C-Carbide M-Martensite )

Manganese steel grinding ball II

Manganese steel grinding ball II with high hardness and corrosion resistance specialty. Mainly used in wet ball mill in mines and quartz sand factories.Has been exported to Pure, Mexico, Spain, India, Australia and South Africa. The specific performance as follow:

Chemical Composition

 C(%) Si(%) Mn(%) Cr(%) Cu(%) Mo(%) P(%) S(%)
0.57-0.65 0.17-0.37 0.7-1.0 ≤0.25 ≤0.25 ≤0.3 ≤0.035 ≤0.035
Size 20-150mm(0.8inch-6inch)

Hardness

 Serious Hardness
Standard Hardness 53-58HRC
High Hardness 55-60HRC
Impact Value ≥15J/CM^2
Balls Number ≥15000times
Microstructure M+C(C-Carbide M-Martensite )

Manganese steel grinding ball III

Manganese steel grinding ball III with high manganese content, impact value is more than 15J/CM^2, less wearing. Well exported all over the world. Performance as follow:

Chemical Composition

 C(%) Si(%) Mn(%) Cr(%) Cu(%) Mo(%) P(%) S(%)
0.62-0.70 0.17-0.37 0.9-1.0 ≤0.25 ≤0.25 ≤0.3 ≤0.035 ≤0.035
Size 20-150mm(0.8inch-6inch)

Hardness

 Serious Hardness
Standard Hardness 55-60HRC
High Hardness 58-63HRC
Impact Value ≥15J/CM^2
Balls Number ≥15000times
Microstructure M+C(C-Carbide M-Martensite )

60mm 50mm Grinding Steel Ball 5 Inch For Copper Mine Material

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60mm 50mm Grinding Steel Ball 5 Inch For Copper Mine Material

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Product Detail
Brand Name :
HF
Model Number :
20-160mm
Certification :
SGS
Place of Origin :
China
MOQ :
10T
Price :
USD 750-900/T
Contact Supplier
60mm 50mm Grinding Steel Ball 5 Inch For Copper Mine Material
60mm 50mm Grinding Steel Ball 5 Inch For Copper Mine Material
60mm 50mm Grinding Steel Ball 5 Inch For Copper Mine Material
60mm 50mm Grinding Steel Ball 5 Inch For Copper Mine Material

Jinan Huafu Forging Joint-Stock Co.,ltd.

Verified Supplier
3 Years
shandong, jinan
Since 2012
Business Type :
Manufacturer
Main Products :
Grinding Steel Balls, Forged Grinding Balls, Grinding Media Balls
Total Annual :
10 million-50 million
Employee Number :
50~100
Certification Level :
Verified Supplier
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