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45HRC 5 Inch Media Grinding Steel Balls 150mm OHSAS18001
45HRC 5 Inch Media Grinding Steel Balls 150mm OHSAS18001
45HRC 5 Inch Media Grinding Steel Balls 150mm OHSAS18001
45HRC 5 Inch Media Grinding Steel Balls 150mm OHSAS18001
Specifications
Brand Name :
HAUFU
Model Number :
1-6"
Certification :
ISO14001,OHSAS18001,ISO
Place of Origin :
China
MOQ :
1
Price :
690USD/TON
Payment Terms :
L/C, D/A, D/P, T/T
Supply Ability :
10000TONS/MONTH
Delivery Time :
1-3WEEKS
Packaging Details :
CONTAINER BAGS / STEEL DRUMS
Product name :
ball mill grinding media steel ball
Breage :
1%max
Package :
container bags /steel drums
Description

Grinding Steel Balls 5"High Quality Forged Grinding Balls Grinding Media

45HRC 5 Inch Media Grinding Steel Balls 150mm OHSAS1800145HRC 5 Inch Media Grinding Steel Balls 150mm OHSAS18001

Forged steel ball chemical composition

series

Element

 C(%) Si(%) Mn(%) Cr(%) Cu(%) Mo(%) P(%) S(%)
HF-A 0.42-0.50 0.17-0.37 0.5-0.80 0-0.25 0-0.25 0-0.30 0-0.035 0-0.035
HF-B 0.48-0.56 0.17-0.37 0.60-1.0 0-0.25 0-0.25 0-0.30 0-0.035 0-0.035
HF-C 0.57-0.65 0.17-0.37 0.70-1.0 0-0.25 0-0.25 0-0.30 0-0.035 0-0.035
HF-D 0.62-0.70 0.17-0.37 0.90-1.0 0-0.25 0-0.25 0-0.30 0-0.035 0-0.035
HF-E 0.37-0.45 0.17-0.37 0.50-0.8 0.80-1.1 0-0.25 0-0.30 0-0.035 0-0.035
B-1 0.52-0.65 0.17-0.37 0.60-1.2 0-0.25 0-0.25 0-0.30 0-0.035 0-0.035
B-2 0.70-0.80 0.17-0.37 0.60-0.80 0.50-0.60 0-0.25 0-0.30 0-0.035 0-0.035
B-3 0.72-0.92 0.17-0.37 0.70-1.0 0.50-0.90 0-0.25 0-0.30 0-0.035 0-0.035

Forged steel ball technical indicators

Diameter(mm) 30 40 50 60 70 80 90 100 110 120 125 150
Diameter tolerance(mm) ±2 +3,-2 +4,-3 +5,-4
Roundless(%) 2%max 3%max 4%max 5%max

Series Diameter Surface hardness Breakage tare Impact value Balls number Microstructure
HF-A 20-150MM 45 -50HRC 1%max 12J/CM^2 8000 M+C
HF-B 20-150MM 48-50 HRC 1%max 12J/CM^2 10000 M+C
HF-C 20-150MM 55-60 HRC 1%max 15J/CM^2 12000 M+C
HF-D 20-150MM 58-65 HRC 1%max 15J/CM^2 12000 M+C
HF-E 20-150MM 48-50HRC 1%max 12J/CM^2 8000 M+C
B-1 20-150MM 48-50 HRC 1%max 12J/CM^2 10000 M+C
B-2 20-150MM 58-65 HRC 1%max 15J/CM^2 12000 M+C
B-3 20-150MM 60-65HRC 1%max 15J/CM^2 12000 M+C

Theoretical Weight

Diameter Theoretical weight Diameter Theoretical weight
20mm 32.8g 90mm 2988.9g
25mm 64.0625g 100mm 4100g
30mm 110.7g 110mm 5457.1g
40mm 262.4g 120mm 7084.8g
50mm 512.5g 125mm 8007.8125g
60mm 885.6g 130mm 9007.7g
70mm 1406.3g 140mm 11250.4g
80mm 2099.2g 150mm 13837.5g

Production Flow

Production process of Forged steel ball

1) Fully automatic production line of hot rolling steel ball

Manual put material into storage rack→automatic continued feeding device→stokehole pinch roll feeding device→furnace heating→pinch roll discharging speediness discharging→enter into rolling ball machine→rolling ball quenching system→steel ball sweltering self tempering device→finished product steel ball

20mm-40mm hot rolling steel ball production line

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45HRC 5 Inch Media Grinding Steel Balls 150mm OHSAS18001

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Product Detail
Brand Name :
HAUFU
Model Number :
1-6"
Certification :
ISO14001,OHSAS18001,ISO
Place of Origin :
China
MOQ :
1
Price :
690USD/TON
Contact Supplier
45HRC 5 Inch Media Grinding Steel Balls 150mm OHSAS18001
45HRC 5 Inch Media Grinding Steel Balls 150mm OHSAS18001

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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