General Information DALMIA SEVEN CASTABLE DS CAST 60 NM | |
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Type of product | Low cement Castable | |
Type of Bond | Hydraulic | |
Maximum recommended temperature | 1600°C | |
Main Raw material | Cal Bauxite,High Mullite Chamotte | |
Material required (Kg/m3) | 2500 | |
Maximum grain size (mm) | 6 | |
Water required for installation | 6.4% | |
Installation method | Casting | |
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DALMIA SEVEN CASTABLE DS CAST 60 NM Chemical properties according to BIS 12107 | |
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Al2O3 | 60.12% | | |
Fe2O3 | 1.5% | |
CaO | 1.9% | |
SiO2 | 32.2% | |
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DALMIA SEVEN CASTABLE DS CAST 60 NM Physical properties according to BIS 10570 | |
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| 110°C | 800°C | 1200°C | 1600°C |
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Bulk density (gm/cm3) | 2.50 | 2.52 | 2.52 | 2.53 |
Cold crushing strength (MPa) | 72 | 78 | 83 | 90 |
Apparent porosity (%) | | | | |
Perm. Linear Change (%) | | -0.2 | -0.4 | +1.04 |
Thermal Cond. (W/mK) | | | | |