Indian
Suppliers
Suppliers
Ocl India Limited
Category : Construction & Real Estate
| CHEMICAL TESTS | As per BIS Norms | OCL Quality |
| LOI% | 4.0(Max) | 1.5-1.7 |
| SiO2% | - | 19.9-20.4 |
| Al2O3% | - | 5.4-5.7 |
| Fe2O3% | - | 3.5-3.8 |
| CaO% | - | 60.4-60.9 |
| MgO% | 6.0(Max) | 4.5-4.8 |
| IR% | 3.0(Max) | 0.5-0.6 |
| SO3% | 3.0(Max) | 2.0-2.5 |
| Na2O% | - | 0.04-0.06 |
| K2O% | - | 0.75-0.80 |
| Cl% | 0.05(Max) | 0.02-0.03 |
| LSF | 0.8-1.02 | 0.89-0.92 |
| SM | - | 2.14-2.27 |
| AM | 0.66(Min) | 1.51-1.60 |
| PHYSICAL TESTS | As per BIS Norms | OCL Quality |
| Fineness (M2/Kg) | 225(Min) | 390-420 |
| NC | 26.7 | 25.5-28.3 |
| Setting time(Mnts) | ||
| Initial | 30(Min) | 145-210 |
| Final | 600(Max) | 170-255 |
| Soundness | ||
| 1.Le-Chatelier | 10(Max) | 1.0 - 1.5 |
| 2.Autoclave Expn.(%) | 0.8(Max) | 0.37-0.47 |
| Compressive strength(MPa) | ||
| 3 days | 27(Min) | 38.0-42.0 |
| 7 days | 37(Min) | 48.0-52.0 |
| 28 days | 53(Min) | 58.0-62.0 |