| Abu | Ƙirƙira | Yin wasan kwaikwayo |
| Tsari | Yin ƙirƙira wani tsari ne wanda yin amfani da injin ƙirƙira don sanya ƙarancin ƙarfe ya haifar da nakasar filastik, don samun takamaiman kaddarorin inji, siffa da girma.Ta hanyar ƙirƙira na iya kawar da ƙarancin lahani na ascast na ƙarfe a cikin tsarin narkewa, haɓaka microstructure, ci gaba da kwararar ƙarfe cikakke, don haka kayan aikin ƙirƙira gabaɗaya sun fi simintin kayan aiki iri ɗaya.Yawancin na'ura masu mahimmanci sassan whcih suna buƙatar babban nauyi da yanayin aiki mai tsanani suna amfani da sassa na ƙirƙira. | Yin simintin gyare-gyare tsari ne da ke sanya ƙarfen ruwa a cikin rami na simintin, bayan sanyaya da ƙarfi don samun sassan da ake buƙata. |
| Kayan abu | Forging abu yadu amfani zagaye karfe, square karfe.akwai carbon karfe, gami karfe, bakin karfe da kuma wasu marasa taferrous karfe wanda yafi amfani a areaospace da daidaici masana'antu. | Yin simintin gyare-gyare yakan ɗauki baƙin ƙarfe launin toka, baƙin ƙarfe na simintin ƙarfe, baƙin ƙarfe malleable, da "ƙarfe simintin gyare-gyare. Ƙarfe na yau da kullun wanda ba na ƙarfe ba: tagulla, kwano tagulla, tagulla wuxi, gami da aluminum da sauransu. | Ƙarƙashin daidaitaccen yanayin, ƙarfe mai ƙirƙira yana da kyakkyawan aiki a cikin kayan aikin injiniya, yayin da simintin gyare-gyare ya fi gyare-gyare. |
| Fuskanci | Halin iskar oxygen na ƙirƙira ƙarfe yayin aikin zafin jiki mai zafi zai haifar da ɗan ƙaramin ƙwayar kylin a saman jabun haƙoran guga.Hakanan kamar yadda ake yin ƙirƙira ta hanyar yin gyare-gyare, bayan cire ramin izini a cikin ƙirar, za a sami layin rabuwa a cikin jabun haƙoran guga. | Akwai alamar yashi da simintin gyare-gyare a saman haƙoran simintin guga. |
| Kayan Injiniya | Tsarin ƙirƙira na iya ba da tabbacin ci gaban fiber ɗin ƙarfe, da kiyaye cikakkiyar ƙurar ƙarfe, tabbatar da kyawawan kaddarorin injina da tsawon rayuwar haƙoran guga, wanda tsarin simintin ba ya misaltuwa. | Idan aka kwatanta da sassa na simintin gyare-gyare, ana iya inganta tsarin ƙarfe da kaddarorin inji bayan ƙirƙira.Ƙungiyar simintin gyare-gyare bayan ƙirƙira nakasar thermal, ainihin ƙaƙƙarfan kristal da hatsi na columnar sun canza zuwa hatsi mai kyau, da ƙungiyar recystallization na isometric, bari tsarin rarrabuwa na asali a cikin ingot, osteoporosis, haɗaɗɗen porosity slag da sauran ƙaramin ƙarfi don zama kusa, don haka ingantawa. da karfe plasticity da inji Properties.
Ƙirƙira shine samun siffar da ake buƙata ta danna ƙarfe ta hanyar nakasar filastik, yawanci ta hanyar guduma ko matsa lamba.Tsarin ƙirƙira yana ba da tsari mai kyau na granular, kuma yana haɓaka kaddarorin ƙarfe na zahiri, a cikin amfani mai amfani, ƙirar da ta dace na iya ba da tabbacin kwararar hatsi a cikin hanyar babban damuwa.Yayin da ake yin simintin gyare-gyare don samun ƙarfe ta hanyar kowane nau'i na simintin simintin gyare-gyaren, wato sanya ƙarfen ruwa a cikin tsarin da aka shirya don samun takamaiman sifa, girma da kaddarorin, ta hanyar narkewa, simintin, allura ko wata hanyar simintin, da girgiza bayan. sanyaya, tsaftacewa da magani na ƙarshe. |
