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Help CenterTop Ranked Steel Grinding Balls/Forged Grinding Balls for Ball Mills
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Specifications
Steel Grinding Balls/Forged grinding balls1High quality steel 65Mn 75Mn/B2 steel grinding balls
2High hardness 60-65HRCforged
Top Ranked Steel Grinding Balls/Forged grinding balls for ball mills
1.Spcification
1.Chemical composition:
C |
Mn |
Si |
Cr |
Mo |
S |
P |
|||||
Min |
Max |
Min |
Max |
Min |
Max |
Min |
Max |
Min |
Max |
Max |
Max |
0.52 |
0.85 |
0.60 |
1.10 |
0.17 |
0.37 |
0.05 |
0.25 |
0.00 |
0.04 |
0.04 |
0.035 |
2 Hardness of Grinding Ball
|
DIA25MM-DIA110MM |
DIA125MM-DIA150MM |
Superficial |
55HRC-65HRC |
53HRC-63HRC |
Volumetric |
55HRC-65HRC |
53HRC-63HRC |
2.Specification
1.Chemical composition:
C |
Mn |
Si |
Cr |
Mo |
S |
P |
|||||
Min |
Max |
Min |
Max |
Min |
Max |
Min |
Max |
Min |
Max |
Max |
Max |
0.72 |
0.82 |
0.70 |
1.10 |
0.17 |
0.37 |
0.28 |
0.60 |
0.00 |
0.04 |
0.04 |
0.035 |
2 Hardness of Grinding Ball
|
DIA25MM-DIA90MM |
DIA110MM-DIA150MM |
Superficial |
60HRC-65HRC |
55HRC-63HRC |
Volumetric |
60HRC-65HRC |
55HRC-63HRC |
3.Specification
casting grinding ball
DIA17-DIA120MM
hardness:55-65HRC
1.high-Cr-ball
ZQCr20 ,Cr:19-22
ZQCrR17 ,Cr:18-18
ZQCr11,Cr:2.0-3.2
2.Low-Cr-ball
ZACr2,Cr: 1.5-3.5
4 Producing
Raw material Forged Grinding balls
5 Package Plastic big bags/ Steel drums
6 Contact :
Elina Tan
Skype:elinana_yeahnet
Send Inquiry to This Supplier
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