KCR
| Sampling point | KCR | |
| CHEMICAL ANALYSIS MASS% | SiO2 | 69±1 |
| Al2O3 | 21±0.5 | |
| Fe2O3 | 0.35 | |
| TiO2 | < 0.2 | |
| CaO | < 0.6 | |
| MgO | < 0.2 | |
| K2O | 3±0.5 | |
| Na2O | < 0.3 | |
| SO3 | Trace | |
| LOI | 5±0.5 | |
| MINERALOGICAL COMPOSITION % | Kaolinit | * |
| Feldspar | - | |
| Quartz | * | |
| Mica (white) | * | |
| Pyrophilit | * | |
| M.O.R (kgf/cm2) | green(dried at 110) | 12±2 |
| at | - | |
| Contraction | green(dreid at 110) | 4 |
| at 1200 | 12±1 | |
| WATER ABSORBTION% | at 1200 | 11±1 |
| PH | at | 8 |
| PLASTICITY | Pfefercorn | 28±1 |
| Plastic water % | 27±1 | |
| COLOR TEST (FIRED AT 1200) | L | 91±1 |
| a | 0.96 | |
| b | 3.1 | |
| PARTICLE SIZE DISTRIBUTION | on 20 mic | 14 |
| Und .10 micron | 60 | |
| Und .2 micron | 15 | |
| DEFLOCCULATION WITH W.G | Drain time Ø=4mm, v=100cc | 40 |
| OTHER SPECIFICATIONS | Slury dencity gr/lit | 1650 |
| Moisture %(noodle) | 10 | |
| Moisture %(powder) | 1 |
موارد مصرف
چینی بهداشتی ، کاشی وسرامیک ، فریت سازی ، لاستیک سازی ،بدل چینی
