Hot Sale of Grinding Steel Media for Iron Mine
hot sale of grinding steel media for iron mine
1.Chemical composition:
grinding steel media
Item |
C |
Cr |
Si |
Mn |
S |
P |
Cu |
Mo |
Ni |
Hardness |
Element |
0.6-1.2% |
≤ 1.0 |
0.15-0.6 |
0.6-1.5 |
≤ 0.04 |
≤0.04 |
≤0.1 |
≤0.25 |
≤0.1 |
55-65 |
2.Specification and Hardness of grinding steel media
|
Nominal diameter (mm) |
Diameteical tolerance (mm) |
Weight of Single of forging ball in average |
Number of piece of One ton forging ball in average |
Surface hardness |
Impact toughness |
|
DIA 20 DIA 25 DIA 30 DIA 40 DIA 50 |
+2 -1 |
32 64 110 263 513 |
31250 15625 9090 3802 1949 |
55-65 |
≥12 |
|
DIA 60 DIA 70 DIA 80 DIA 90 DIA 100 |
+3 -2 |
888 1410 2104 2996 4110
|
1126 709 475 333 243 |
||
|
DIA 110 DIA 120 DIA 130 |
+4 -2 |
5457 7102 9030 |
182 140 110 |
||
|
DIA 140 DIA 150 |
+4 -3 |
11278 13871 |
88 72 |
3.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
4. production equipment:
5.processing line:
6.certificate:
7.packaging:
8. carbon steel ball display:

9.Guarantee:
1.We provides nine years grinding steel media all over the world.
2.Has a number of grinding steel media which diameter 1 to 6 inch and 95% of them exports overseas.
3.when a fault occurs we will deal with it for the first time and resolve problem within 1-2 working days.
contact person:sophia
skype:sophia37177
tel:86-15153152054
If you want to know more information about our company here welcome you in any time.
Send Inquiry to This Supplier
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