Model |
Chemical Composition |
|||||
|
C |
Si |
Mn |
Cr |
P |
S |
Low Chromium |
2.3-3.4 |
≤1.5 |
0.5-1.5 |
1.0-2.0 |
≤0.1 |
≤0.1 |
Medium Chromium |
2.2-2.8 |
0.5-1.0 |
0.5-0.8 |
10.0-12.0 |
≤0.1 |
≤0.1 |
High Chromium |
2.4-3.2 |
0.5-0.8 |
0.5-0.8 |
16.0-18.0 |
≤0.1 |
≤0.1 |
2)Products Description:
Model |
Mechanical properties |
Microstructure |
|
HRC |
Times of falling (3.5m) |
||
Low Chromium |
≥45 |
8000 |
P+C |
Medium Chromium |
≥50 |
8000 |
P+C |
High Chromium |
≥56 |
8000 |
M+C |
3. PACKING INSTRUCTION
4. WORKING TERRITORY
Cement Plant ball mill spare parts
Mining Industry
Water Coal Slurry
Power Station
Chemical Industry
5.Processing line/Manufacturing process of cast grinding ball:
1). Raw-material
2). testing
3). .melting
4). .testing
5). .pouring
6). .heat-treatment
7). .testing
8). .polishing
9). .testing
10). .packed storage