China 1100 Light Weight Insulating Castables, Find details about China Refractory Castable, Low Cement Castable from 1100 Light Weight Insulating Castables
Low cement castables
Remark: A: Iron & Steel Industry, B: Cement Industry,C: Power Industry, D: Aluminium Industry, E: HPI Industry
Date sheet
Type | CTQ-0.6 | CTQ-0.8 | CTQ-1.0 | CTQ-1.2 | CTQ-1.4 | CTQ-1.6 |
Maximum Temperature(ºC) | 800 | 900 | 1000 | 1100 | 1200 | 1500 |
Density(kg/m3) | 600 | 800 | 1000 | 1200 | 1400 | 1700 |
Basic material | Vermiculite/expanded perlite | Ceramsite/Lightweight refractory aggregate | Ceramsite/Lightweight refractory aggregate | Lightweight refractory aggregate | High temperature of light weight refractory aggregate | Alumina bubble |
Comperssive strength110ºCx24h(Mpa) | ≥1.2 | ≥2.6 | ≥5 | ≥6 | ≥7 | ≥15 |
Permanent linear change | 600ºCx5h≤0.6 | 800ºCx5h≤0.5 | 1000ºCx5h≤0.5 | 1000ºCx5h≤0.5 | 1200ºCx5h≤0.5 | 1400ºCx5h≤0.5 |
Thermal cpmductivity(W/m.k) | 0.15(400ºC) | 0.21(400ºC) | 0.25(400ºC) | 0.30(400ºC) | 0.40(400ºC) | 0.72(400ºC) |