Ziziphi izitena alumina eliphezulu kwizitovu ezitshisayo

1. Isitena esisezantsi se-alumina ephezulu

Nge-bauxite clinker njengeyona nto iphambili, kunye ne-mullite, i-andalusite, i-sillimanite, i-microstructure yemveliso iphuculwe ngokulungisa i-matrix, kwaye yenziwa ngoxinzelelo oluphezulu kunye ne-high-tempering sintering. Imveliso inokumelana nokunyuka kobushushu obuphezulu. , Ukuxhathisa ukothuka okugqwesileyo kwe-thermal, kusetyenziswe ngakumbi kuzo zonke iintlobo zezitovu ezinkulu kunye nobukhulu obuphakathi.

2. Isitena esiqhelekileyo se-alumina ephezulu

Izitena eziphezulu ze-alumina kunye nomxholo we-Al2O3 omkhulu kune-48% eyenziwe nge-alumina ephezulu ye-bauxite clinker exutywe ngodongwe oluboshwe ngokuyinxenye yahlulwe ibe yinye, ezimbini, ezintathu, kunye nezitena eziphezulu eziphezulu ze-alumina. Zezona mveliso ziphambili zezitena ezinqandayo kwizitovu ze-masonry hot blast. Ngokutsho kweendawo ezahlukeneyo zobumba, izitena eziqhelekileyo kunye nezitena ezikhethekileyo zinokwenziwa.