Andalusite siab alumina cib rau muaj cov cuab yeej cuab tam zoo heev, cov cuab yeej thermal thiab kev pabcuam kev ua haujlwm, ntau thiab ntau dua li cov khoom siv siab heev refractory cib yog dav siv.
Zoo li andalusite siab alumina cib me ntsis nthuav, khaws cov compactness ntawm masonry qauv, zoo heev tshuaj stability muaj qhov zoo heev tsis kam mus tshuaj corrosion kuj, zoo thermal shock kuj muaj qhov zoo thermal shock stability thiab spilling tsis kam, zoo corrosion kuj rau slag muaj lub zoo heev corrosion kuj rau molten steel thiab kub hlau thiab cua.
So, andalusite high alumina brick is made into runner brick and used in casting system, it is made into hot blast stove brick and used in masonry hot blast stove regenerator,it is made into blast furnace lining brick and used for masonry lining of blast furnace.
In addition, in the tunnel kiln, non-ferrous metal smelting furnace, kiln furniture refractory brick, etc, also get a good application.
