Cold nakasawa filastik yana da girma, gabaɗaya don lankwasawa, calending, lankwasawa da sarrafa guduma, aikin walda na walda na baka da walƙiya mai lamba yana da kyau, kauri na walda gas ƙarami ne, siffar tsananin buƙatu ko hadaddun sifar aikin yana da sauƙin fashe. .Sanyi extruded, carburized taurin karfe.Karfe na da ƙananan ƙarfe na carbon carbon, ƙarfe yana da ƙarancin ƙarfi, ƙarfi, filastik da weldability suna da kyau.≥245MPa, ≥402MPa, ≥28%.Ana amfani da shi don kera sassa daban-daban na inji waɗanda ba su da wahala sosai amma suna buƙatar tauri mai girma.A cikin injunan gabaɗaya da motoci, injinan noma don kera manyan buƙatun taurin ƙasa da buƙatun zuciya na sassa na carburizing da carburizing.
Cold nakasawa filastik yana da girma, gabaɗaya don lankwasawa, calending, lankwasawa da sarrafa guduma, aikin walda na walda na baka da walƙiya mai lamba yana da kyau, kauri na walda gas ƙarami ne, siffar tsananin buƙatu ko hadaddun sifar aikin yana da sauƙin fashe. .Sanyi extruded, carburized taurin karfe.Karfe na da ƙananan ƙarfe na carbon carbon, ƙarfe yana da ƙarancin ƙarfi, ƙarfi, filastik da weldability suna da kyau.≥245MPa, ≥402MPa, ≥28%.Ana amfani da shi don kera sassa daban-daban na inji waɗanda ba su da wahala sosai amma suna buƙatar tauri mai girma.A cikin injunan gabaɗaya da motoci, injinan noma don kera manyan buƙatun taurin ƙasa da buƙatun zuciya na sassa na carburizing da carburizing.
S45C karfe an yi shi da tsattsauran ƙarfe mai tsattsauran ra'ayi ta wutar lantarki, buɗe tanderu ko tsari mai canza iskar oxygen.Karfe yana da nau'in microstructure iri ɗaya kuma ba shi da lahani.A carbon abun ciki na karfe ne fiye da 0.4%, m lalacewa juriya, amma ductility aka rage, quenching ne mai sauki nakasawa da fatattaka, don haka zafi magani yana da matukar muhimmanci, kuma dole ne a quenched bayan tempering, don kauce wa abin da ya faru na tempering brittleness.Ana iya inganta machinability na irin wannan nau'in carbon karfe ta hanyar spheroidizing karfe.S45C babban ƙarfi matsakaicin ingancin ƙarfe.Ana amfani da shi gabaɗaya ƙarƙashin wuta ta al'ada.Lokacin da inji Properties na mafi girma bukatun, da yin amfani da tempering jiyya.Cold nakasawa plasticity matsakaici, annealing da normalizing workability ya fi tempering.Amfani ga masana'antu sassa bukatar mafi girma ƙarfi, kamar kaya, shaft, fistan fil, kazalika da inji workpiece, ƙirƙira, stamping sassa da kusoshi, kwayoyi, bututu gidajen abinci, da dai sauransu 45C ne yadu amfani da inji masana'antu.Wannan karfe yana da kyawawan kaddarorin inji.
