Kupisa kwakanyanya kunogona sei a high-aluminium zvidhinha mira

Iyo refractoriness yegiredhi rekutanga yakakwira alumina zvidhinha ingangoita 1790 ℃, kunyorova tembiricha pasi pemutoro inenge 1510 ℃, kuwanda kwehuwandu hwakakura kupfuura 2.5g/cm3, high density, kugadzikana kwakanaka, huremu hwechitinha chimwe nechimwe hunosvika 4.4KG. , uye kune 227 mabhuroko patani. , Kushandisa tireyi packaging, inonyanya kushandiswa kugadzira moto unopisa moto, hot blast furnaces, matenga echoto chemagetsi, blast furnaces, reverberatory furnaces, uye hovhoni dzinotenderera.