ndi

Ikhoza kugwiritsidwa ntchito poumitsa nsanja, nsanja zoyamwitsa, nsanja zoziziritsa, nsanja zochapira, nsanja zosinthika, ndi zina mu mankhwala, zitsulo, gasi, chitetezo cha chilengedwe ndi mafakitale ena.
1: Amagwiritsidwa ntchito kwambiri m'masanja olongedza osiyanasiyana opangira ma desiccation, kuyamwa, kuziziritsa, kutsuka, kulekanitsa ndi kusinthika m'mafakitale osiyanasiyana.
2: amagwiritsidwa ntchito mu petrochemical, mankhwala, zitsulo, mpweya ndi mpweya ntchito.
| Chemical Analysis |
|
| Al2O3 | 17-23% |
| SiO2 | > 70% |
| Fe2O3 | <1.0% |
| CaO | <1.5% |
| MgO | <0.5% |
| K2O + Na2O | <3.5% |
| Zina | <1% |
| Kanthu | Mtengo |
| Kuyamwa madzi | <0.5% |
| Kuwoneka kwa porosity (%) | <1 |
| Mphamvu yokoka yeniyeni | 2.3-2.35 |
| Kutentha kwa ntchito.(max) | 1000°C |
| Moh kuuma | > 7 mlingo |
| Kukana kwa asidi | > 99.6% |
| Makulidwe (mm) | Makulidwe (mm) | Malo apamwamba (m2/m3) | Voliyumu yaulere (%) | Nambala pa m3 | Kuchulukana kwakukulu (kg/m3) |
| 25 | 3 | 210 | 73 | 53000 | 580 |
| 38 | 4 | 180 | 75 | 13000 | 570 |
| 50 | 5 | 130 | 78 | 6300 | 540 |
| 80 | 8 | 110 | 81 | 1900 | 530 |