A ga-eji ọtụtụ oge mmepụta ụlọ ọrụ eme ihealumina seramiikiakụkụ, nke na-egosi n'ụzọ zuru ezu na akụkụ seramiiki tụnyere ihe ndị ọzọ nwere ọtụtụ arụmọrụ dị elu, ga-ewu ewu na ụlọ ọrụ.Kedu ka esi emepụta iberibe seramiiki dị mma?
Ka ọ dị ugbu a, a na-eji seramiki alumina mee ihe maka ihe na-eme ihe ọkụ ọkụ thermocouple thermometer, tube mkpuchi;N'otu oge ahụ, a pụkwara iji ya na tube ọkụ nke ọkụ ọkụ na-eguzogide mmepụta ihe, ọkụ nnwale na ọkụ ọgwụgwọ okpomọkụ.Na mgbakwunye, nchara kemịkalụ nyocha nke carbon tube na sọlfọ tube, yana ndị ọzọ elu okpomọkụ na-eguzogide, acid na alkali corrosion iguzogide mkpuchi ngwá ngwá ga-eji seramiiki poselin akụkụ dị ka ntọala.
Alumina seramiikikpo oku aka uwe
Ọ dị ka seramiiki alumina na-eji ike ọrụ ya siri ike, nguzogide mmetụta thermal;Ezi conductivity thermal na mkpuchi;Na mgbakwunye na uru okpomọkụ dị nro dị elu, n'ọtụtụ ụlọ ọrụ na-eji aka, dị ịrịba ama.
Usoro mmepụta nkealumina seramiikia na-ekewakarị n'ime usoro isi atọ, iji hụ na àgwà ya ga-emerịrị na njikọ ọ bụla, nke mbụ bụ nkwadebe nke seramiiki ntụ ntụ dị ka ihe eji eme ihe.Ọ bụrụ na imepụta akụkụ seramiiki nke ụwa niile, enwere ike ịgbanye ntụ ntụ dị mma granulation n'ahịa;Ọ bụrụ na ịchọrọ ijikwa ihe ndị ahụ n'onwe gị, ị ga-azụta igwe igwe na bọọlụ yana igwe nkụ.
Mgbe ị nwetachara akụrụngwa, ị nwere ike ịmalite ịpị ịkpụzi.Maka ngwaahịa flake na-erughị 2 mm, ị nwere ike ịtụle iji ụdị gelatinized;Na ihe karịrị 2 mm nke seramiiki poselin akụkụ enwere ike ịtụle iji usoro ịpị ịkpụzi.
Na-esote site na nhazi na nhazi, ma ọ bụrụ na enwere ike iji nnukwu ceramics sintered alumina mee ihe maka mmepụta na-aga n'ihu nke oghere ọwara;A na-ekpebi nhazi nke ọma dịka mgbagwoju anya nke ngwaahịa ahụ.Ụfọdụ ceramik adịghị mkpa ka a na-edozi ya ma nwee ike ree ya ozugbo site na imeghe ịkpụzi.
Oge nzipu: Jun-05-2023