Cold deformation plasticity yakakwira, kazhinji yekukotama, calendering, kukotama uye nyundo arch processing, welding performance yearc welding uye contact welding yakanaka, gasi welding ukobvu idiki, chimiro chezvinodiwa zvakasimba kana chimiro chakaomarara chebasa chiri nyore kutsemuka. .Inotonhora extruded, carburized hardened steel.Simbi ndeyeyakaderera kabhoni simbi, simbi ine simba rakaderera, kuoma, plastiki uye weldability zvakanaka.≥245MPa, ≥402MPa, ≥28%.Inoshandiswa kugadzira zvikamu zvakasiyana-siyana zvemakina izvo zvisiri pasi pekunetseka kukuru asi zvinoda kuomarara kwakanyanya.Mune zvakajairika muchina uye mota, michina yekurima yekugadzira yakakwirira yepasi kuomarara zvinodiwa uye zvinodiwa zvemoyo zve carburizing uye carburizing zvikamu.
Cold deformation plasticity yakakwira, kazhinji yekukotama, calendering, kukotama uye nyundo arch processing, welding performance yearc welding uye contact welding yakanaka, gasi welding ukobvu idiki, chimiro chezvinodiwa zvakasimba kana chimiro chakaomarara chebasa chiri nyore kutsemuka. .Inotonhora extruded, carburized hardened steel.Simbi ndeyeyakaderera kabhoni simbi, simbi ine simba rakaderera, kuoma, plastiki uye weldability zvakanaka.≥245MPa, ≥402MPa, ≥28%.Inoshandiswa kugadzira zvikamu zvakasiyana-siyana zvemakina izvo zvisiri pasi pekunetseka kukuru asi zvinoda kuomarara kwakanyanya.Mune zvakajairika muchina uye mota, michina yekurima yekugadzira yakakwirira yepasi kuomarara zvinodiwa uye zvinodiwa zvemoyo zve carburizing uye carburizing zvikamu.
S45C simbi inogadzirwa neakachena static simbi nechoto chemagetsi, choto chakavhurika kana yakachena okisijeni inoshandura maitiro.Simbi ine yunifomu microstructure uye hapana microstructure defects.Iyo kabhoni yemukati yesimbi inodarika 0.4%, yakanakisa kupfeka kuramba, asi iyo ductility yakaderedzwa, kudzima kuri nyore deformation uye kuputika, saka kurapwa kwekupisa kwakakosha, uye kunofanirwa kudzimwa mushure mekupisa, kudzivirira kuitika kwe kupisa brittleness.Iyo machinability yerudzi urwu rwekabhoni simbi inogona kuvandudzwa ne spheroidizing iyo simbi.S45C isimbi yakakura yepakati kabhoni mhando simbi.Inowanzo shandiswa pasi pemoto wakajairika.Kana michina zvinhu yepamusoro zvinodiwa, kushandiswa tempering kurapwa.Cold deformation plasticity yepakati, annealing uye normalizing workability iri nani pane kutsamwa.Inoshandiswa pakugadzira zvikamu zvinoda simba rakakwirira, zvakadai segiya, shaft, piston pin, pamwe chete ne mechanical workpiece, forging, stamping parts uye mabhoti, nzungu, majoini epombi, nezvimwewo 45C inoshandiswa zvakanyanya mukugadzira michina.Iyi simbi ine yakanaka mechanical properties.
