Insimbi ye-carbon ephantsi, ebizwa ngokuba yintsimbi epholileyo, liqela le-iron-based alloy kunye nekhabhoni njengezinto ezixutywayo kodwa umxholo wekhabhoni ungaphantsi kwe-0.25%. Ngenxa yamandla aphantsi, ubunzima obuphantsi kunye nokuthamba, ikwabizwa ngokuba yintsimbi ethambileyo. Ibandakanya uninzi lweentsimbi zesakhiwo sekhabhoni eziqhelekileyo kunye nezinye iintsimbi ezikumgangatho ophezulu wekhabhoni. Uninzi lwazo lusetyenziselwa iinxalenye zobunjineli bobunjineli ngaphandle konyango lobushushu, kwaye ezinye zisetyenziselwa iindawo zoomatshini ezifuna ukuxhathisa ukunxitywa emva kwe-carburizing kunye nolunye unyango lobushushu.
Isakhiwo se-annealed yensimbi ephantsi ye-carbon i-ferrite kunye nenani elincinci le-pearlite, amandla ayo kunye nobunzima buphantsi, kwaye iplastiki kunye nokuqina kwayo kungcono. Ke ngoko, ukumila kwayo okubandayo kulungile, kwaye inokwenziwa ngokubanda ngeendlela ezinje ngokukruqula, ukugoba, kunye nokunyathela. Le ntsimbi nayo ineweldability elungileyo. I-carbon steel ephantsi ngokubanzi ibhekisela kwintsimbi enomxholo wekhabhoni phakathi kwe-0.10 kunye ne-0.25%. Olu hlobo lwentsimbi lunobulukhuni obuphantsi kunye neplastiki elungileyo. Kukulungele ukwamkela inkqubo yokubumba iplastiki ebandayo, i-welding kunye nokusika. Ihlala isetyenziselwa ukwenza amatyathanga, iirivets, iibholiti, iishafts, njl.
Isakhiwo se-annealed yensimbi ephantsi ye-carbon i-ferrite kunye nenani elincinci le-pearlite, amandla ayo kunye nobunzima buphantsi, kwaye iplastiki kunye nokuqina kwayo kungcono. Ke ngoko, ukumila kwayo okubandayo kulungile kwaye kunokwenziwa ngokubanda ngeendlela ezinje ngokukrumba, ukugoba, kunye nokunyathela. Le ntsimbi ine weldability elungileyo. Intsimbi yekhabhoni ephantsi enomxholo ophantsi kakhulu wekhabhoni inobulukhuni obuphantsi kunye nokungahambi kakuhle. Unyango oluqhelekileyo lunokuphucula amandla ayo.
Intsimbi yekhabhoni ephantsi ngokuqhelekileyo iqengqeleka kwintsimbi ye-angle, intsimbi yesitishi, i-I-beam, ipayipi yensimbi, intsimbi yentsimbi okanye ipleyiti yensimbi, esetyenziselwa ukwenza izinto ezahlukeneyo zokwakha, izitya, iibhokisi, imizimba yomlilo kunye noomatshini bezolimo. Umgangatho ophezulu wentsimbi yekhabhoni ephantsi iqengqeleka kwiipleyiti ezibhityileyo ukwenza iimveliso ezitsalwa nzulu ezifana neekhabhi zemoto kunye neehoods zenjini; iphinde iqengqeleke ibe yimivalo ukwenza iindawo ezinomatshini ezineemfuno zamandla aphantsi. Intsimbi enekhabhoni ephantsi ayiphathwa ngobushushu phambi kokusetyenziswa. Intsimbi ye-carburized okanye i-cyanidized ene-carbon content engaphezu kwe-0.15% isetyenziselwa i-shafts, i-bushings, i-sprockets kunye nezinye iindawo ezifuna ukushisa okuphezulu kwendawo kunye nokuchasana kakuhle kokugqoka.
Ukusetyenziswa kwentsimbi ye-carbon ephantsi kuthintelwe ngenxa yamandla ayo aphantsi. Ukwandisa ngokufanelekileyo umxholo we-manganese kwi-carbon steel, kunye nokongeza amanani omkhondo we-alloying elements ezifana ne-vanadium, i-titanium, i-niobium, njl., inokunyusa kakhulu amandla ensimbi. Ukuba umxholo wekhabhoni kwintsimbi uyancitshiswa kwaye ixabiso elincinci le-aluminium, inani elincinci le-boron kunye ne-carbide yokwenza izinto zongezwa, iqela le-ultra-low carbon bainite linokufumaneka elinamandla aphezulu kwaye ligcina iplastiki engcono kunye nokuqina.
Umxholo wekhabhoni wekhabhoni yentsimbi ephantsi ingaphantsi kwe-0.25%, ngelixa i-carbon content ye-carbon medium cast medium carbon steel iphakathi kwe-0.25% kunye ne-0.60%, kunye ne-carbon content of cast high carbon steel iphakathi kwe-0.6% kunye ne-3.0%. Amandla kunye nokuqina kwentsimbi ye-carbon steel ukwanda ngokunyuka kwekhabhoni umxholo.
I-Cast carbon steel inezi zinzuzo zilandelayo: ixabiso eliphantsi lokuvelisa, amandla aphezulu, ukuqina okungcono kunye neplastiki ephezulu. Intsimbi yekhabhoni ephothiweyo inokusetyenziselwa ukwenza iinxalenye ezithwala imithwalo enzima, njengezitendi zentsimbi eziqengqelekayo kunye neziseko zoshicilelo lwehydraulic koomatshini abanzima. Isenokusetyenziswa ukwenza iindawo eziphantsi kwamandla amakhulu kunye neempembelelo, ezinjengamavili, ii-couplers, iibholster kunye nezakhelo ezisecaleni kwizithuthi zikaloliwe.
