High Plasticity
Clay
CODE 1
| OXIDES |
RESULT (%) |
| siO2 |
48.61% |
| AL2O3 |
28.3% |
| Fe2O3 |
0.48% |
| Tio2 |
0.98% |
| CaO |
0.05% |
| MgO |
0.50% |
| Na2O |
0.28% |
| K2O |
0.48% |
| L.O.I. |
9.58% |
PHYSICAL
PROPERTIES
| CHARACTERISTIC |
OBSERVED VALUE |
| L |
60.22 |
| A |
3.65 |
| B |
20.76 |
| Water of Plasticity |
42 |
| Fired Shrinkage |
12 |
| Dry Mor |
35kg/cm2 |
| Fix Mor |
475kg/cm2 |
CODE 4
| OXIDES |
RESULT (%) |
| siO2 |
52.07% |
| AL2O3 |
30.18% |
| Fe2O3 |
0.89% |
| Tio2 |
0.90% |
| CaO |
0.28% |
| MgO |
0.28% |
| Na2O |
0.11% |
| K2O |
0.28% |
| L.O.I. |
9.47% |
PHYSICAL
PROPERTIES
| CHARACTERISTIC |
OBSERVED VALUE |
| L |
68 |
| A |
2.29 |
| B |
19.83 |
| Water of Plasticity |
40+ |
| Fired Shrinkage |
13+ |
| Dry Mor |
33kg/cm2 |
