Yakaderera kabhoni simbi, inonziwo mild steel, iboka re iron-based alloy ine kabhoni searoyi zvinhu asi kabhoni yemukati iri pasi pe 0.25%. Pamusana pesimba rayo rakaderera, kuoma kwakaderera uye kupfava, inonziwo mild steel. Inosanganisira akawanda akajairwa kabhoni structural simbi uye mamwe emhando yepamusoro kabhoni structural simbi. Mazhinji acho anoshandiswa einjiniya zvimiro zvikamu pasina kupisa kupisa, uye mamwe anoshandiswa kune ma mechanika zvikamu zvinoda kupfeka kuramba mushure mekuvhiyiwa uye kumwe kupisa kwekupisa.
Iyo annealed chimiro chepasi kabhoni simbi ndeye ferrite uye diki pearlite, simba rayo uye kuoma kwakaderera, uye mapurasitiki ayo uye kuoma zviri nani. Naizvozvo, kutonhora kwayo kuumbwa kwakanaka, uye inogona kutonhora-yakaumbwa nenzira dzakaita senge crimping, kukotama, uye kutsika. Simbi iyi zvakare ine yakanaka weldability. Yakaderera kabhoni simbi kazhinji inoreva simbi ine kabhoni yemukati pakati pe0.10 ne0.25%. Mhando iyi yesimbi ine kuomarara kwakaderera uye yakanaka plastiki. Zviri nyore kutora inotonhora epurasitiki deformation yekugadzira maitiro, welding uye kucheka. Inowanzoshandiswa kugadzira maketani, rivets, bolts, shafts, nezvimwe.
Iyo annealed chimiro chepasi kabhoni simbi ndeye ferrite uye diki pearlite, simba rayo uye kuoma kwakaderera, uye mapurasitiki ayo uye kuoma zviri nani. Naizvozvo, kutonhora kwayo kuumbwa kwakanaka uye kunogona kutonhora-kuumbwa nenzira dzakaita senge crimping, kukotama, uye kutsika. Simbi iyi ine weldability yakanaka. Yakaderera kabhoni simbi ine yakaderera kabhoni yemukati ine yakaderera kuomarara uye kushomeka machinability. Normalizing kurapwa kunogona kuvandudza machinability yayo.
Yakaderera-kabhoni simbi inowanzokungurutswa kuita kona simbi, chiteshi simbi, I-danda, simbi pombi, simbi tambo kana simbi ndiro, iyo inoshandiswa kugadzira akasiyana siyana ekuvaka, midziyo, mabhokisi, mitumbi yevira uye michina yekurima. Simbi yemhando yepamusoro yakaderera kabhoni inokungurutswa kuita mahwendefa matete kugadzira zvigadzirwa zvakadzika-kudhonzwa zvakaita semakombi emotokari uye mahodhi einjini; iyo zvakare yakakungurutswa mumabhawa kuita ma mechanical parts ane yakaderera simba zvinodiwa. Simbi yakaderera-kabhoni kazhinji haibatirwe kupisa isati yashandiswa. Iyo carburized kana cyanidized simbi ine kabhoni yemukati inopfuura 0.15% inoshandiswa kune shafts, bushings, sprockets uye zvimwe zvikamu zvinoda yakakwirira yepamusoro tembiricha uye yakanaka kupfeka kuramba.
Kushandiswa kwesimbi yakaderera kabhoni kunorambidzwa nekuda kwesimba rayo rakaderera. Kuwedzera zvakafanira manganese emukati mucarbon simbi, uye kuwedzera kuteedzera huwandu hwealloying zvinhu zvakaita sevanadium, titanium, niobium, nezvimwe, zvinogona kuwedzera zvakanyanya kusimba kwesimbi. Kana iyo kabhoni yemukati musimbi yakaderedzwa uye shoma shoma yealuminium, zvishoma zveboron uye carbide kugadzira zvinhu zvinowedzerwa, iyo yekupedzisira-yakaderera kabhoni bainite boka rinogona kuwanikwa rine simba rakawanda uye rinochengetedza zviri nani plastiki uye kuoma.
Iyo kabhoni yeyakakandwa yakaderera kabhoni simbi iri pasi pe0.25%, nepo iyo kabhoni yemukati kabhoni simbi iri pakati pe0.25% ne0.60%, uye iyo kabhoni yeyakakandwa yakakwira kabhoni simbi iri pakati pe0.6% ne3.0%. Kusimba uye kuoma kwekabhoni simbi yesimbi inowedzera nekuwedzera kwekabhoni yemukati.
Cast kabhoni simbi ine zvinotevera zvakanakira: yakaderera kugadzirwa mutengo, yakakwirira simba, nani kuoma uye yakakwirira plasticity. Cast kabhoni simbi inogona kushandiswa kugadzira zvikamu zvinotakura zvinorema, senge simbi inotenderedza mill stand uye hydraulic press bases mumichina inorema. Inogona zvakare kushandiswa kugadzira zvikamu zviri pasi pemasimba makuru uye kukanganisa, senge mavhiri, mabhatani, bolsters uye mativi emafuremu pamotokari dzenjanji.
