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CDQ mortar/CDQ refractories/Mullite mortar
Item | DT–MLS65 | |
Chemical Composition (%) | Al2O3 | ≥65 |
Refractoriness (℃) | ≥1730 | |
Refractoriness Under Load (℃) at 0.2MPa | ≥1450 | |
Bond strength (MPa) | 110℃×24h | ≥4 |
400℃×24h | ≥6 | |
600℃×24h | ≥6 | |
800℃×24h | ≥6 | |
1100℃×3h | ≥6 | |
Bonding time (min) | 1～2 | |
Grain particle Size (mm) | +0.5 | ≤2 |
-0.074 | 60 | |
