- Kuuma kwakukulu
- Kukana kwakukulu kwa abrasion
- Zidzimbiri ndi kukana mankhwala
- Kulemera kopepuka ndi kachulukidwe kakang'ono
- Itha kugwiritsidwa ntchito m'munda wamitundu yonse ya abrasion solution
- migodi makampani
- Makampani a simenti
- Makampani opanga malasha
- Makampani azitsulo
- Makampani a Port
- Chomera chamagetsi
1) Chemical Data:
Al2O3 | SiO2 | CaO | MgO | Na2O |
92-93% | 3-6% | 1-1.6% | 0.2-0.8% | 0.1% |
2) Zambiri zakuthupi:
Kukoka kwapadera (g/cc) | > 3.60 |
Kuwoneka kwa porosity (%) | 0 |
Flexural Strength (20ºC, Mpa) | 280 |
Mphamvu zopondereza (20ºC, Mpa) | 850 |
Kuuma kwa Rockwell (HRA) | 80 |
Vickers kuuma (hv) | 1050 |
Kuuma kwa Moh (mulingo) | ≥9 |
Kukula kwa Matenthedwe (20-800ºC, x10-6/ºC) | 8 |
Kukula kwa Crystal (μm) | 1.3-3.0 |