Njengohlobo lwezinto zekhabhoni, umgubo wegrafiti ungasetyenziswa phantse kuyo nayiphi na intsimi ngokuphuculwa okuqhubekayo kwetekhnoloji yokucubungula. Umzekelo, ungasetyenziswa njengezinto ezichasayo, kubandakanya izitena ezichasayo, izinto zokubethela, umgubo wokuphosa oqhubekayo, ii-mold cores, izicoci zemold kunye nezinto ezimelana nobushushu obuphezulu. Umgubo wegrafiti kunye nezinye izinto zokungcola zingasetyenziswa njengee-carburizing agents xa zisetyenziswa kushishino lokwenza intsimbi. Izinto zeCarbonaceous ezisetyenziswa kwi-carburizing zisetyenziswa kakhulu, kubandakanya i-graphite yokwenziwa, i-petroleum coke, i-metallurgical coke kunye ne-graphite yendalo. I-Graphite esetyenziswa njenge-carburizing agent yokwenza intsimbi iseyenye yezona zinto ziphambili ezisetyenziswa yi-graphite yomhlaba kwihlabathi liphela. Umhleli wegrafiti weFuruite olandelayo uzisa iimpawu ze-graphite powder ecocekileyo kakhulu ekusetyenzisweni kwebhetri:
Umgubo wegrafiti usetyenziswa kakhulu njengezinto eziqhuba umbane ezifana nee-electrode, iibhrashi kunye neentonga zekhabhoni kushishino lombane. Igrafiti njengezinto ezingagugiyo nezithambisayo idla ngokusetyenziswa njengezinto zokuthambisa kushishino loomatshini. Ioyile yokuthambisa ayinakusetyenziswa ngesantya esiphezulu, kubushushu obuphezulu kunye noxinzelelo oluphezulu, ngelixa izinto ezimelana nokuguguleka zegrafiti zinokusebenza ngaphandle kweoyile yokuthambisa ngesantya esiphezulu sokutyibilika. Umgubo wegrafiti unozinzo oluhle lweekhemikhali. Umgubo wegrafiti ocutshungulwe ngokukodwa uneempawu zokungagugi, ukuqhuba kakuhle kobushushu kunye nokungangeni kakuhle kwamanzi, kwaye isetyenziswa kakhulu ukwenza izitshintshi zobushushu, iitanki zokusabela, iipompo kunye nezinye izixhobo.
I-Graphite ingasetyenziswa njengesikhunta sezinto zeglasi ngenxa yokuba incinci kakhulu ekukhuleni kwayo kunye notshintsho lokumelana nokuphola ngokukhawuleza kunye nokufudumeza ngokukhawuleza. Emva kokusetyenziswa, izinto ezenziwe ngesinyithi zinobukhulu obuchanekileyo, umphezulu ogudileyo kunye nemveliso ephezulu, kwaye zingasetyenziswa ngaphandle kokucutshungulwa okanye ukucutshungulwa kancinci, ngaloo ndlela zigcina isinyithi esininzi. Umgubo we-Graphite unokuthintela i-boiler ekukhuleni. Uvavanyo olufanelekileyo lweyunithi lubonisa ukuba ukongeza umgubo othile we-graphite emanzini kunokuthintela i-boiler ekukhuleni. Ukongeza, ukugqoka kwe-graphite kwiitshimini zesinyithi, uphahla, iibhulorho kunye nemibhobho kunokuthintela ukugqwala kunye nokugqwala.
I-Furuite Graphite igxile ekuveliseni umgubo wegraphite, ocutshungulwa ngokukodwa ngokudibanisa iimpawu zoshishino lwezinto zokutywina ukungqubana. Esi sikali sine-crystallization epheleleyo, iipropati zomzimba nezekhemikhali ezibalaseleyo, ukumelana okuphezulu okuhle, ukumelana nobushushu, ukumelana nokuguguleka kunye nokuzilungisa.
Ixesha leposi: Matshi 17-2023