125mm Forged Grinding Balls
Classification :
PRODUCT DETAILS
Mechanical properties:
|
Brand |
Remarks |
Material |
Impact Test Ak.j/ cm2 |
Breakage Rate |
Endurance Test times (5m) |
Hardness(HRC) |
|||||
|
∅25-50(1"-2") |
∅60-90(2.5"-3.5") |
∅100-150(4"-6") |
|||||||||
|
Surface |
Core |
Surface |
Core |
Surface |
Core |
||||||
|
HY |
HY- Grinding Ball |
45# Steel |
≥12 |
<1% |
≥10000 |
≥55 |
≥38 |
≥54 |
≥35 |
≥52 |
≥30 |
|
50Mn |
≥12 |
<2% |
≥10000 |
≥56 |
≥40 |
≥56 |
≥36 |
≥55 |
≥32 |
||
|
60Mn |
≥12 |
<3% |
≥10000 |
≥58 |
≥45 |
≥58 |
≥38 |
≥55 |
≥35 |
||
|
65Mn |
≥12 |
<4% |
≥10000 |
≥60 |
≥52 |
≥60 |
≥42 |
≥56 |
≥36 |
||
|
B2 |
≥12 |
<1% |
≥12000 |
≥60 |
≥60 |
≥60 |
≥54 |
≥58 |
≥50 |
||
|
B3 |
≥12 |
<1% |
≥12000 |
≥60 |
≥60 |
≥60 |
≥54 |
≥60 |
≥55 |
||
Dimension Series
|
Inch |
Size |
T Weight |
Tolerance (mm) |
Material |
Surface Hardness (HRC) |
Volume Hardness (HRC) |
|
3/4" |
Dia 20MM |
0.037±0.005 |
2±1 |
B2 |
63-66 |
63-66 |
|
1" |
Dia 25MM |
0.072±0.01 |
2±1 |
B2 |
63-66 |
63-66 |
|
1/4" |
Dia 30MM |
0.13±0.02 |
2±1 |
B2 |
63-66 |
63-66 |
|
1/2" |
Dia 40MM |
0.30±0.04 |
2±1 |
B2 |
62-66 |
62-66 |
|
2" |
Dia 50MM |
0.6±0.05 |
2±1 |
B2 |
62-65 |
61-64 |
|
2/" |
Dia 60MM |
1.0±0.05 |
2±1.5 |
B2 |
62-65 |
60-62 |
|
2Y/2" |
Dia 65MM |
1.3±0.05 |
2±1.5 |
B3 |
61-64 |
60-62 |
|
2/" |
Dia 65MM |
1.3±0.05 |
2±1.5 |
B3 |
61-63 |
60-62 |
|
3" |
Dia 75MM |
2.0±0.06 |
3±2 |
B3 |
61-63 |
60-62 |
|
3"(Hot rolled) |
Dia 80MM |
2.0±0.06 |
3±2 |
B3 |
60-63 |
60-62 |
|
3"(Forged) |
Dia 80MM |
2.1±0.06 |
3±2 |
B3 |
60-62 |
53-57 |
|
3/" |
Dia 90MM |
3.0±0.07 |
3±2 |
B3 |
60-63 |
59-62 |
|
4" |
Dia 100MM |
4.1±0.15 |
3±2 |
B3 |
60-63 |
59-62 |
|
4.5" |
Dia 115MM |
6.3±0.15 |
3±2 |
B3 |
60-63 |
57-60 |
|
5" |
Dia 125MM |
8.1±0.15 |
3±2 |
B3 |
59-62 |
58-60 |
PRODUCT PACKAGING
Global Supply: Products exported to Southeast European, Asia, Africa, South America, and other regions, earning international trust.
FACTORY WORKSHOP
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FAQ
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Q:What is the delivery time?
Q:What kind of payment terms would you accept?
Q:What certifications do your products have?
Q:Do you provide samples Is it free or extra?
Q:Once the products received by customer were found not comply with the products or contract demands, what will you do?
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Email : info@forgedsteelball.com
Add : Taitou Village, Guanzhuang Street, Zhangqiu District, Jinan City, Shandong Province
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