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CODE | LC-70 | LCS-70 | ||
SPEC. | LOW CEMENT CASTABLE | LOW CEMENT SELF LEVELING CASTABLE | ||
CHEMICAL | Al2O3 | ≥70 | ≥70 | |
CaO | ≤1.25 | ≤1.25 | ||
MAX TEMP(°C) | 1500 | 1500 | ||
B.D.(kg/m3) | ≥2.75 | ≥2.70 | ||
Compressing Strength Mpa | 110°Cx24h | ≥100 | ≥80 | |
1100°Cx3h | ≥110 | ≥100 | ||
1500°Cx3h | ≥120 | ≥100 | ||
Bending Strength Mpa | 110°Cx24h | ≥12 | ≥10 | |
1100°Cx3h | ≥12 | ≥10 | ||
1500°Cx3h | ≥12 | ≥10 | ||
Linear Change % | 1100°Cx3h | ±0.4 | ±0.4 | |
1500°Cx3h | ±0.4 | ±0.4 | ||
Installing method | vibrating | Self flow |
HIGH ALUMINA REFRACTORY CASTABLE REFRACTORY MATERIALS
HIGH ALUMINA REFRACTORY CASTABLE REFRACTORY MATERIALS