Product
characteristic:The steel textile fiber strengthens
fireproof pours the material to have the intensity high, toughness good, the
heat shock stability is good,Anti-flaking and wear resistant strong
characteristic. The widespread use must buckle the refrigerator in the cement
rotary kiln, spurt spot coal tube, decomposing furnace, pre-heater
and so on.
| Performance |
Conventional type |
High strength type |
| SA |
SB |
SC |
SHA |
SHB |
SHC-1 |
SHC-2 |
| Al2O3,% |
70 |
80 |
85 |
70 |
80 |
85 |
90 |
| Specific volume,g/cm3 |
110¡æ¡Á24h¡Ý |
2.6 |
2.7 |
2.8 |
2.6 |
2.7 |
2.8 |
2.9 |
| 1100¡æ¡Á3h ¡Ý |
2.55 |
2.65 |
2.75 |
2.55 |
2.65 |
2.75 |
2.85 |
| Compressive strength |
110¡æ¡Á24h ¡Ý |
40 |
50 |
50 |
60 |
70 |
70 |
90 |
| 1100¡æ¡Á3h ¡Ý |
70 |
70 |
80 |
70 |
80 |
80 |
90 |
| Bend strength |
110¡æ¡Á24h ¡Ý |
9 |
10 |
10 |
10 |
12 |
12 |
13 |
|
1100¡æ¡Á3h ¡Ý |
5.5 |
6.5 |
7 |
10 |
12 |
12 |
13 |
| the line rate of Reheats(
1000¡Á3h),% |
¡À0.5 |
¡À0.5 |
¡À0.5 |
¡À0.5 |
¡À0.5 |
¡À0.5 |
¡À0.5 |
|
