Cats Steel Ball for Cement Plant
Specifications
1 High hardness and resistance2 Good even wear
3 Low breakrage
Casting Ball
1.Features:
(1) Characteristics:
a) High hardness and resistance
b) Good even wear
c) Low breakrage
(2) Applied fields:
a) Mines
b) Cement plants
c) Power stations
2.High Chromium Casting Ball
NAME |
BRAND |
CHEMICAL COMPOSITION |
||||||
C |
Si |
Mn |
Cr |
Mo |
P |
S |
||
High chromium |
ZQCr26 |
2.0-3.4 |
≤1.2 |
≤1.5 |
22-28 |
≤1.5 |
≤0.10 |
≤0.10 |
Casting ball |
ZQCr20 |
2.0-3.4 |
≤1.2 |
≤1.5 |
17-22 |
≤1.5 |
≤0.10 |
≤0.10 |
ZQCr17 |
2.0-3.4 |
≤1.0 |
≤2.5 |
15-17 |
≤1.5 |
≤0.10 |
≤0.10 |
|
ZQCr13 |
1.7-3.4 |
≤1.0 |
≤2.5 |
11-14 |
≤1.5 |
≤0.10 |
≤0.10 |
|
3.Mechanical properties and microstructure
MAME |
BRAND |
HARDNESS |
IMPACT VALUE |
METALLOGRAPHIC |
BALLS |
|
ak(J/cm2) |
ORGANIZATION |
FATIGUE LIFE |
||||
QUENCHING STATE(A) |
NO- QUENCHING STATE(A) |
IMPACT |
||||
High chromium |
ZQCr26 |
≥60 |
≥45 |
≥4.0 |
M+C |
≥8000 |
Casting ball |
ZQCr20 |
≥60 |
≥45 |
≥3.5 |
≥8000 |
|
ZQCr17 |
≥60 |
≥49 |
≥3.0 |
≥8000 |
||
ZQCr13 |
≥60 |
≥50 |
≥2.3 |
≥8000 |
||
SPECIFICATION(mm) |
EACH WEIGHT (Kg) |
NO/MT |
φ25 |
0.063 |
15873 |
φ30 |
0.11 |
9091 |
φ40 |
0.257 |
3891 |
φ50 |
0.5 |
2000 |
φ60 |
0.867 |
1153 |
φ70 |
1.37 |
729 |
φ80 |
2.05 |
487 |
φ90 |
2.9 |
345 |
φ100 |
4 |
250 |
φ110 |
5.3 |
188 |
φ120 |
6.8 |
147 |
Send Inquiry to This Supplier
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