I-graphite crucible sisixhobo esikhethekileyo sebhubhoratri esenziwe ngezinto zegraphite. Ikakhulu isetyenziselwa ukunyibilika kobushushu obuphezulu, ukusabela kweekhemikhali, unyango lobushushu bezinto eziphathekayo kunye nezinye iinkqubo zokulinga.
I-Graphite crucible inokumelana nobushushu obuphezulu kunye nokuzinza kweekhemikhali, inokumelana nokubola kwezinto ezityhidiweyo zobushushu obuphezulu, kwaye ine-conductivity ephezulu ye-thermal kunye namandla omatshini, afanelekileyo kwizicelo ezahlukeneyo zaselabhoratri. I-graphite crucible ineenzuzo ezininzi kwaye yenye yezixhobo ezisetyenziswa ngokuqhelekileyo kwibhubhoratri.
Okokuqala, izinto zegraphite zinokucoceka okuphezulu kunye nomxholo ophantsi wokungcola, onokunika indawo yovavanyo esulungekileyo kwaye uphephe impembelelo yokungcola kwiziphumo zovavanyo. I-Graphite crucible inokumelana nokushisa okuphezulu kakhulu, inokugcina isakhiwo sizinzile kwiqondo lokushisa eliphezulu ngaphandle kwe-deformation, kwaye inokumelana nokugqwala kunye nokukhukuliseka kwezinto ezinyibilikisiweyo zeqondo eliphezulu. Ukongezelela, izinto zegraphite zine-conductivity egqwesileyo ye-thermal, enokukhawuleza kwaye iqhube ukushisa ngokulinganayo, ukuphucula izinga lokuphendula kunye nokusebenza kakuhle. I-graphite crucible isetyenziswa ngokubanzi kwiinkalo ezahlukeneyo zekhemistri, i-metallurgy, isayensi yezinto kunye nezinye iilabhoratri. Ingasetyenziswa kuvavanyo lokunyibilika kobushushu obuphezulu, ulingelo lokuhlalutya i-thermal, ulingelo lokutshisa, ulingelo lokunyibilikisa njalo njalo. Kwangaxeshanye, i-graphite crucible isetyenziswa ngokubanzi kwisinyithi kunye nezixhobo ze-ceramic zokunyibilikisa kunye nenkqubo yokunyanga ubushushu, njengokunyibilikisa iisampulu zetsimbi, izixhobo ze-ceramic ezisinkiweyo.
Kukho iingenelo ezininzi zokusebenzisa i-graphite crucible. Okokuqala, iipropathi eziphantsi ze-adsorption ze-graphite zinganciphisa ukulahleka kwesampuli kunye neempazamo zokulinganisa, kunye nokuphucula ukuchaneka kwedatha yovavanyo. Okwesibini, i-graphite crucible ine-corrosion resistance resistance kwaye inokumelana ne-corrosion yee-acids ezahlukeneyo, i-alkalis, i-solvents kunye nezinye izinto zekhemikhali, iqinisekisa ukhuseleko kunye nokuthembeka kwenkqubo yokuhlola. Ukongezelela, izinto zegraphite zinobomi obude benkonzo kunye neendleko zokugcinwa okuphantsi, okwenza kube esinye sezixhobo ezisetyenziswa ngokuqhelekileyo kwiilabhoratri.
Isishwankathelo, i-graphite crucible sisixhobo esinamandla sebhubhoratri esinokubonelela ngeqonga elizinzileyo lokulinga kwiqondo lokushisa eliphezulu kunye neendawo ezinobungozi bekhemikhali. Ukumelana kwayo nobushushu obuphezulu, ukuzinza kweekhemikhali kunye ne-thermal conductivity yenza ukuba idlale indima ebalulekileyo kwiinkalo ezahlukeneyo zovavanyo. Ukuba unezinye izicelo, nceda uzive ukhululekile ukuqhagamshelana nathi okanye undwendwele iwebhusayithi yethu esemthethweni.
Ixesha lokuposa: Nov-01-2023