I-Reaction-sintered silicon carbide: ukukhetha okudumile kwezinto ezisezingeni lokushisa eliphezulu

Ekusetshenzisweni kokushisa okuphezulu, ukukhethwa kwezinto ezibonakalayo kubalulekile. Phakathi kwazo, i-react-sintered silicon carbide material isibe yisinqumo esithandwayo ngenxa yokusebenza kwayo okuhle kakhulu. I-Reaction-sintered silicon carbide iyimpahla ye-ceramic eyakhiwe ukusabela kwe-carbon ne-silicon powder emazingeni okushisa aphezulu.

Okokuqala, i-react-sintered silicon carbide inokuqina okuhle kakhulu kwezinga lokushisa eliphezulu. Iyakwazi ukugcina amandla ayo okusebenza kanye nokuzinza kwamakhemikhali emazingeni okushisa afinyelela ku-2,000 degrees Celsius. Lokhu kuyenza ilungele ukusetshenziswa kwamazinga okushisa aphezulu, njengasembonini yokuhluza uwoyela, insimbi ne-ceramic.

Okwesibili, i-react-sintered silicon carbide inokumelana okuhle kakhulu nokugqoka. Lezi zinto zinokumelana okuhle kakhulu kokugqoka futhi zingahlala zizinzile isikhathi eside ezindaweni ezingqubuzanayo nezigqokile. Ngakho-ke, isetshenziswa kabanzi emkhakheni wokugaya, ukusika kanye namathuluzi abrasive.

Ngaphezu kwalokho, i-react-sintered silicon carbide nayo inokuhamba okuhle kakhulu kwe-thermal kanye ne-inertia yamakhemikhali. Ingakwazi ukuphatha ukushisa ngokushesha futhi ibonise ukumelana nokugqwala okuhle ezindaweni ezigqwalile njenge-asidi ne-alkali. Lokhu kuyenza isetshenziswe kabanzi embonini yamakhemikhali kanye nokuphathwa kwe-thermal.

Kumele kuqashelwe ukuthi inqubo yokulungiselela i-react-sintered silicon carbide iyinkimbinkimbi, idinga izinga lokushisa eliphezulu nezimo ezikhethekile zokusabela. Kodwa-ke, ngenqubekelaphambili eqhubekayo yobuchwepheshe, inqubo yokukhiqiza iye yathuthukiswa kancane kancane, okwenza izindleko zempahla yehliswe kancane kancane, futhi ikhuthaze ukusetshenziswa kwayo okubanzi emikhakheni ehlukahlukene.

Kafushane, njengempahla yokushisa ephezulu, i-react-sintered silicon carbide iyisinqumo esihle sezicelo eziningi zokushisa okuphezulu ngenxa yokuzinza kwayo okuhle kakhulu kwezinga lokushisa eliphezulu, ukumelana nokugqoka, ukuguquguquka okushisayo kanye ne-inertia yamakhemikhali. Njengoba ubuchwepheshe buqhubeka buthuthuka, singalindela ukuthi i-react-sintered silicon carbide isetshenziswe emikhakheni eminingi kanye nokuthuthukiswa okuqhubekayo kokusebenza.