Steel Fiber Castable Introduction
Steel Fiber Castable is produced by adding refractory steel fiber into the raw material to grant it a higher strength and thermal shock resistance, thus to finally increase its wear resistance capacity and service life. This castable is mainly used in the high-temperature wearable parts such as kilneye, feed opening, the wearable pier and the lining of power plant boiler.
Application of Steel Fiber Castable
. Steel furnaces
. Iron making furnaces
. Glass kiln
. Ceramic tunnel kiln
. Cement kiln
Steel Fiber Castable Technique Data
| Items |
F16 |
F16K |
F17 |
| Al2O3+SiC% |
110℃x24h |
70 |
75 |
8 |
| Bulk Density g/cm 3 |
110℃x24h |
2.6 |
2.7 |
2.8 |
| MOR MPa |
1110℃x3h |
11 |
12 |
13 |
| 110℃x24h |
11 |
12 |
13 |
| Cold Crushing Strength MPa |
1110℃x3h |
90 |
100 |
110 |
| 1110℃x3h |
90 |
100 |
110 |
| Linear Dimensional Change % |
110℃x24h |
±0.1 |
±0.1 |
±0.1 |
| 1110℃x3h |
±0.3 |
±0.3 |
±0.3 |
