01 Sintered Corundum Sintered corundum, inozivikanwawo sesintered alumina kana semi-yakanyungudutswa alumina, irefractory clinker yakagadzirwa kubva kucalcined alumina kana maindasitiri alumina seyakagadzirwa, yakavhuniwa kuita mabhora kana miviri yakasvibira, uye yakanyungudutswa pakupisa kwakanyanya kwe1750 ~ 1900 °. C....
Verenga zvimwe