Wear Spare Parts for Stacker/Reclaimer of Cement/Mining Plant
For the spare parts, we could provide most of all the machine parts of cement as below, please contact to get the detai offer sheet.
[Technical Specification
1. Base Material:
ASTM A36(Q235B), ASTM A529A(Q345B), other weldable steel is optional;
Base thickness: 3 to 30 mm
2. Hardfacing Layer:
Chromium carbon alloy on Fe basis(austenite)
Bulk hardness: >630HV
Mean hardness: >55HRC
Layer thickness: 3 to 30 mm
3. Welding Processes:
Advanced open arc welding and submerged arc welding
4. Alloy Description:
Austenitic chrome carbide iron(Chromium white iron)
5. Carbide Hardness:
>1500HV
6. Volume Fraction of Carbide:
>30%
7. Chemical Composition:
Carbon: 3-6%
Chromium: 18-34%
*Various alloys to be used depend on different operating condition and applications.
| Thick |
C% |
Cr% |
Mn% |
Si% |
HRC |
|
| 3 on 3 |
3~4 |
18~20 |
0.5~1 |
0.5~1 |
56~58 |
|
| 3 on 4 |
3~4 |
18~20 |
0.5~1 |
0.5~1 |
56~58 |
|
| 3 on 5 |
3~4 |
18~22 |
0.5~1 |
0.5~1 |
58~60 |
|
| 3 on N |
3.5~4.5 |
20~25 |
0.5~1 |
0.5~1 |
58~62 |
N>5 |
| 4 on N |
3.5~4.5 |
20~25 |
0.5~1 |
0.5~1 |
58~62 |
| 5 on N |
4~6 |
23~25 |
0.5~1 |
0.5~1 |
58~62 |
| 6 on N |
4~6 |
24~28 |
0.5~1 |
0.5~1 |
58~62 |
| 7 on N |
4.5~6 |
24~28 |
0.5~1 |
0.5~1 |
58~62 |
| 8 on N |
4.5~6 |
24~28 |
0.5~1.5 |
0.5~1 |
58~62 |
| 9 on N |
5~6 |
26~30 |
0.5~1.5 |
0.5~1 |
60~64 |
| 10 on N |
5~6 |
26~30 |
0.5~1.5 |
0.5~1 |
60~64 |
| 11 on N |
5~6 |
26~30 |
0.5~1.5 |
0.5~1 |
60~64 |
| 12 on N |
5~6 |
26~34 |
0.5~1.5 |
0.5~1 |
60~64 |
| N on N |
5~6 |
26~34 |
0.5~2 |
0.5~1 |
60~64 |
N>12 |
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