
I-petroleum coke recarburizer yinto engundoqo yokuphinda iphinde ifakwe kwimizi-mveliso yokwenza intsimbi kunye nokuphosa. Yenziwe ngekhwalithi ephezulu yokulibaziseka kwe-petroleum coke ngokusebenzisa i-calcination ephezulu yobushushu, ukutyumza, kunye neenkqubo zokuhlola, iqhayisa umxholo ophezulu wekhabhoni kunye nokungcola okuphantsi. Ifanelekile kwi-el...
I-petroleum coke recarburizer yinto engundoqo yokuphinda iphinde ifakwe kwimizi-mveliso yokwenza intsimbi kunye nokuphosa. Yenziwe ngekhwalithi ephezulu yokulibaziseka kwe-petroleum coke ngokusebenzisa i-calcination ephezulu yobushushu, ukutyumza, kunye neenkqubo zokuhlola, iqhayisa umxholo ophezulu wekhabhoni kunye nokungcola okuphantsi. Ifanelekile kwiifurnaces ze-arc zombane, i-medium-frequency induction furnaces ye-steelmaking, kunye ne-ductile iron kunye ne-gray cast casting iron casting applications. Imveliso ithobela ngokungqongqo umgangatho we-GB/T 30583-2014, kunye nokusebenza kweshishini elihamba phambili kwizalathisi eziphambili: i-carbon esisigxina ≥98.5%, umxholo wesulfure ≤0.05%, umxholo we-nitrogen ≤0.08%, umxholo womlotha ≤0.3%, umbandela oguqukayo ≤0 % 0. ubukhulu (1-5mm / 5-10mm, njl.).
Ibonelela ngokugqwesileyo kokusebenza ngokutsha kwe-recarburizing, ukuchithwa ngokukhawuleza kwintsimbi etyhidiweyo / isinyithi kunye nesantya sokubuyisela i-carbon ye-90% -95%, evumela ukulawulwa ngokuchanekileyo komxholo wekhabhoni kuluhlu olujoliswe kuyo kunye nokunciphisa ukusetyenziswa kwe-alloy. I-sulfure ephantsi kunye nomxholo we-nitrogen unciphisa ngokufanelekileyo umxholo wegesi kwintsimbi / intsimbi etyhidiweyo, ukuphucula ukuxinana kunye neempawu zemishini, kunye nokukhusela iziphene ezifana neepores kunye nokuqhekeka. Imveliso ine-fluidity enhle, iqinisekisa ukutya okufanayo ngaphandle kokuxhamla, kunye nesantya sokusetyenziswa kwe-0.8-1.2 kg / t kuphela, ukunciphisa iindleko ezipheleleyo ngaphezu kwe-12% xa kuthelekiswa ne-recarburizers eqhelekileyo. Lukhetho olungabizi kakhulu kwiinkampani zentsimbi ezifuna ukuphuculwa komgangatho kunye nokunciphisa iindleko, kunye neshishini lokuphosa elijolise ekuphuculeni imveliso yemveliso.