I-Ductile Iron Sand Castings

I-Ductile iron ibhekisela ensimbini lapho i-graphite iyindilinga ngemva kokuba insimbi encibilikisiwe iphathwe nge-spheroidizing agent. Yingakho i-ductile cast iron ibizwa nangokuthi i-spheroidal graphite cast iron noma i-nodular cast iron. Ngaphakathi kwensimbi eyi-ductile cast nge-electron microsope, ukwakheka kwe-spheroidal graphite cishe kuyindilinga, futhi ingaphakathi layo linomumo we-radial, futhi inomphumela osobala we-polarization. Izinga le-spheroidization libhekisela kumaphesenti yenani eliphelele le-graphite eyindilinga ebangeni elithile ukuya enanini eliphelele legraphite. Izinga le-spheroidization liyinkomba yokukala izinga le-spheroidization yensimbi ecijile yamaqhuqhuva, futhi iyindinganiso ebalulekile ekubunjweni kwensimbi okusansimbi.