Specifications
Brand Name :
DRAGON STEEL BALLS
Model Number :
45# 60Mn B2 B3 Low Cr Mid Chrome High Cr
Certification :
CE,ISO
Place of Origin :
CHINA
MOQ :
1 ton
Price :
Negotiable
Payment Terms :
L/C, T/T, D/A, D/P, Western Union, MoneyGram
Supply Ability :
3000 tons / Month
Delivery Time :
3-7 work days/ 25 tons
Packaging Details :
Container bags ,steel drums
Name :
Grinding Steel Balls
Advantage :
High Wear Resistant
Usage :
Mine cement
Size :
60mm 80mm 40mm
Material :
Round Steel,Steel Iron
Process :
Forging,hot rolling,casting
Description

Steel Grinding Balls Forged Steel Balls Forging Balls Grinding Media Balls

DESCRIPTION

1. Grade: 45#,50Mn,60Mn,65Mn,B2,B3,BL,BG
2. Diameter: 15mm-150mm
3. Hardness: HRC 55-65
4. Breakage Rate:<1%
5. Impact Value: >12j/Cm^2
6. Falling ball times: ≥20000s

Forged(Rolling) Steel Ball Classification and Chemical Composition

Name C Mn Si S P Cr
45# 0.42-0.48 0.50-0.80 0.17-0.37 0.35max 0.35max 0.15max
60Mn 0.57-0.65 0.70-1.10 0.17-0.37 0.35max 0.35max 0.25max
B2 0.75-0.85 0.70-0.90 0.17-0.35 0.35max 0.35max 0.40-0.60
B3 0.50-0.65 0.40-1.00 1.35-1.85 0.35max 0.35max 0.80-1.20


Two hot sale grinding balls specially designed for ball mill and SAG mill

Diamater mm B2 Application
Surface Volumetric
Ball mill with diameter 1-8m
15-40 60-65 60-65
50-70 60-65 58-63
80-100 56-63 54-62
Diamater mm B3 Application
100 60-65 58-63 SAG mill with diameter below 13m
120 60-64 57-62
130 60-63 56-60
150 58-62 54-60

PRODUCTION PROCESSING

1.Customized production of raw materials→2.raw materials inspection→3.put the raw material into the stove and heat it to a certain temperature→4.forging / hot rolling process→5.Isothermal process→6.Quenching→7.natural cooling→8.Tempering→9.Comprehensive product inspection→10.Packaging and storage

BG Grade HRC 55 60mm Forged Steel Grinding Balls

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BG Grade HRC 55 60mm Forged Steel Grinding Balls

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Brand Name :
DRAGON STEEL BALLS
Model Number :
45# 60Mn B2 B3 Low Cr Mid Chrome High Cr
Certification :
CE,ISO
Place of Origin :
CHINA
MOQ :
1 ton
Price :
Negotiable
Contact Supplier
BG Grade HRC 55 60mm Forged Steel Grinding Balls

Jinan Dragon Steel Balls Co.,Ltd

Active Member
6 Years
shandong, jinan
Since 2000
Business Type :
Manufacturer
Total Annual :
1,000,000-10,000,000
Employee Number :
100~200
Certification Level :
Active Member
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