Coke mai graphitized, mai ɗaga carbon
Taƙaitaccen gabatarwa na graphitized man coke
A cikin aikin narkewar kayan ƙarfe da ƙarfe, asarar abubuwan da ke narkewar carbon a cikin narkakken ƙarfe yana ƙaruwa sau da yawa saboda dalilai kamar lokacin narkewa, riƙe lokaci, da lokacin zafi, yana haifar da raguwar abun cikin carbon a cikin narkakken ƙarfe. , sakamakon abin da ke cikin carbon a cikin narkakkar ƙarfe ba ya kai ga ƙimar da ake tsammani don tacewa.Graphitized man coke an yi shi da man fetur coke a matsayin albarkatun kasa, wanda aka sanya a cikin graphitization tanderun da aka yi ta hanyar graphitization tsari, kuma yana da guda yi da jiki da kuma sinadaran Manuniya kamar kayayyakin samar da gargajiya samar da tafiyar matakai.
Amfani da graphitized man coke
A cikin tsarin narkewa, saboda batching mara kyau ko caji da wuce kima decarburization, wani lokacin abun ciki na carbon a cikin karfe bai cika buƙatun matakin saman ba.Recarburizers da aka saba amfani da su sune ƙarfen alade mai carbonized, foda na lantarki, foda koke na man fetur, foda na gawayi da foda koke.A cikin narkar da mai na matsakaici da manyan karafa, ana amfani da coke na man fetur tare da ƴan ƙazanta a matsayin recarburizer.Graphitized recarburizer ne mai kyau recarburizer don smelting.
Graphitized man coke tsari
Mai graphitized recarburizer shine samfurin graphitizing coke man fetur ta hanyar babban zafin jiyya.Graphitized man coke shi ne sanya man fetur coke a cikin graphitization tanderu, kullum ta yin amfani da Acheson makera kayan aiki, Acheson makera shugaban da wutsiya conductive lantarki ana dage farawa da carbon abu gasashe kayayyakin a matsayin conductive dumama murjani, wato, tanderu shugaban da wutsiya ne kowane A carbon. samfurin calcined samfurin an ɗora shi a tsakanin nau'ikan na'urorin lantarki masu dacewa a matsayin Layer na tushen dumama.Bayan tsananin zafin jiki na kimanin 2600 ° C, rashin daidaituwar layukan carbon crystal na man coke yana rikidewa zuwa carbon mai rufi hexagonal, wato coke Petroleum ya zama graphite, tsari da ake kira graphitization.Coke man da aka sarrafa ta hanyar graphitization ana kiransa graphitized petroleum coke.
