Dia 12.7-140 mm high hardness cast iron grinding media balls famous manufacturer.
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Detailed Product Description
high hardness cast iron grinding media:
1) High hardness
2) Low breakage
3) Good wear-resistant
4) Steady performance
1.Chemical composition:
Casted grinding ball
|
Item |
C |
Cr |
Si |
Mn |
S |
P |
Cu |
Mo |
Hardness |
|
Low Chrome |
1.8-3.5 |
1-3.5 |
≤1.2 |
≤1.5 |
≤0.15 |
≤0.15 |
≤0.5 |
≤1.0 |
≥45 |
|
Medium Chrome |
1.8-3.3 |
4-9 |
≤1.2 |
≤1.8 |
≤0.15 |
≤0.15 |
≤1.0 |
≤1.5 |
≥50 |
|
High Chrome |
1.6-3.3 |
10-15 |
≤1.0 |
≤2.5 |
≤0.10 |
≤0.10 |
≤1.5 |
≤1.0 |
≥55 |
|
Higher Chrome |
1.6-3.3 |
15-18 18-27 |
≤1.0 |
≤2.5 |
≤0.10 |
≤0.10 |
≤1.5 |
<2.0 |
≥60 |
2.Features:
Dia 12.7-140 mm high hardness cast iron grinding media balls famous manufacturer.
Detailed Product Description
high hardness cast iron grinding media:
1) High hardness
2) Low breakage
3) Good wear-resistant
4) Steady performance
1.Chemical composition:
Casted grinding ball
|
Item |
C |
Cr |
Si |
Mn |
S |
P |
Cu |
Mo |
Hardness |
|
Low Chrome |
1.8-3.5 |
1-3.5 |
≤1.2 |
≤1.5 |
≤0.15 |
≤0.15 |
≤0.5 |
≤1.0 |
≥45 |
|
Medium Chrome |
1.8-3.3 |
4-9 |
≤1.2 |
≤1.8 |
≤0.15 |
≤0.15 |
≤1.0 |
≤1.5 |
≥50 |
|
High Chrome |
1.6-3.3 |
10-15 |
≤1.0 |
≤2.5 |
≤0.10 |
≤0.10 |
≤1.5 |
≤1.0 |
≥55 |
|
Higher Chrome |
1.6-3.3 |
15-18 18-27 |
≤1.0 |
≤2.5 |
≤0.10 |
≤0.10 |
≤1.5 |
<2.0 |
≥60 |
2.Features:
(1) Characteristics:
a) High hardness and resistance
b) Good even wear
c) No breaking
(2) Applied fields:
a) Mining
b) Cement plants
c) Power stations
d) Chemical industry and machinery
(1) Characteristics:
a) High hardness and resistance
b) Good even wear
c) No breaking
(2) Applied fields:
a) Mining
b) Cement plants
c) Power stations
d) Chemical industry and machinery