ndi
1) Magawo (mipira) kapena masilindala
2) Thandizo labwino kwambiri ndikuphimba media
3) Imagwira ntchito ngati chothandizira pamabedi othandizira kapena mabedi ena amankhwala mumagetsi kapena nsanja
4) Kuchita bwino kwambiri komanso kukhazikika kwa asidi ndi zinthu zina zozungulira
5) Kukhazikika kwamankhwala kwabwino kwambiri komanso kutsika kwamadzi
6) Imatha kupirira kuthamanga kwambiri komanso kutentha kwambiri
7) Itha kugwiritsidwanso ntchito muutumiki wotentha wa caustic chifukwa imatha kukana 10% sodium hydroxide service mpaka 60ºC, ndi 1% sodium hydroxide service kutentha mpaka 100ºC.
8) Komanso kukana dzimbiri mankhwala a asidi aliyense (kuphatikizapo organic ndi inorganic zidulo, koma kupatula HF asidi), ambiri alkali ndi zosungunulira organic.
9) Adzawonjezera omwe amagawa zamadzimadzi ndi gasi, kuthandizira ndi kuteteza chothandizira ndikupewa poizoni.
Al2O3+SiO2 | Al2O3 | Fe2O3 | MgO | K2O+Na2O +CaO | Ena |
93% | >50% | <1% | <0.5% | <4% | <1% |
Kanthu | Mtengo |
Kumwa madzi (%) | <2 |
Kuchulukana (g/cm3) | 1.4-1.5 |
Kukoka kwapadera (g/cm3) | 2.4-2.6 |
Voliyumu yaulere (%) | 40 |
Kutentha kwa ntchito.(max) (℃) | 1200 |
Kuuma kwa Moh (mulingo) | > 7 |
Kukana kwa Acid (%) | > 99.6 |
Kukana kwa alkali (%) | > 85 |
Kukula | Kuphwanya mphamvu | |
Kg/chinthu | KN/chinthu | |
1/8''(3mm) | > 560 | > 0.56 |
3/8''(10mm) | > 1500 | > 1.5 |
1/2''(13mm) | > 1650 | > 1.65 |
3/4''(19mm) | > 2890 | > 2.89 |
1''(25mm) | > 4890 | > 4.89 |