Isinyithi kunye nentsimbi zimbini zezona zinyithi zisetyenziswe ngokubanzi emhlabeni. Ezi zixhobo zimbini zinepropathi ekhethekileyo ebabeka ngaphandle kwabanye, kwaye itekhnoloji yale mihla kwaye iinkqubo ziye zaphuhliswa iicandelwana ezitsha-zikhuphe intsimbi kunye nentsimbi yentsimbi kunye nentsimbi yentsimbi. Oku kunoluhlu olubanzi lokusetyenziswa kumashishini aliqela, amakhaya, kunye neenkqubo ze-genage. Eli nqaku liza kuchaza umahluko phakathi kwentsimbi ye-Iron ye-vs, kwaye uxoxe ngendlela umahluko ekuchaphazeli ngayo ubisi lwazo kwimibhobho kunye neenjongo zefelu.
Ukwakhiwa
Eyona nto iphambili ye-iron yentsimbi ivela kwizinto zentsimbi. Emva koko, i-alloy eyenziwe ngentsimbi, ikharbon, kunye nesilicon. Ihlala yenziwa nge-2 ukuya kwi-4% yekhabhoni, kunye neenxalenye ezincinci zesilicon. Ukungcola njengoManganese, Sulfur, kunye ne-phosphate ngamanye amaxesha zikhona kwi-iron yentsimbi. Ezi zinto zongezelelweyo zihlala zincinci kakhulu ukuba zichaphazele iipropathi ze-iron yentsimbi.
Intsimbi ye-Galvanited yenziwa nge-carbon okanye i-calbon yekharbon, eyi-alfays yentsimbi. I-carbon sensi yenziwa kwizinto ezimbini: intsimbi kunye nekhabhoni. Ezinye izinyithi ezinokubakho kolu lwabelo yiManganese, isilicon, kunye nobhedu. Bahlala benamabala ngaphantsi kwe-0.60% ye-alloy, okuthetha isiphumo sayo kwipropathi ye-alloy engacacanga.
Ukulungiselela
I-iron yentsimbi ilungisiwe kusetyenziswa i-uqhusy kwaye yenziwe kwi-alboy ye-iron carbon okanye intsimbi yehagu. Ngeli xesha lenkqubo, intsimbi yentsimbi yenziwa ngokuthe ngqo kwinyithi etyhidiweyo. Ukungcola okukhankanyiweyo kunokutshiswa ngeli nqanaba. Nangona kunjalo, i-carbon ingatshisa ngendlela efanayo, ekufuneka ithathelwe indawo ngaphambi kokuba kugqitywe ifomu yentsimbi. I-iron i-iron iya kuba ifuthe le-carbon kunye nezinto ze-silicon. Emva kwesixhobo, i-iron yentsimbi ayifuni ukucocwa kwezando kunye nezinye izixhobo. Isiphumo yinkqubo engacacanga kancinci kwaye imveliso ephantsi kwexabiso eliphantsi.
Intsimbi ye-galvanited yenziwa kwi-carbon yensimbi enamathelene ne-fake ye-zinc. Oku kwenziwe kwinkqubo ebizwa ngokuba yi-Gavanition yayo apho kukho iintlobo ezahlukeneyo, ezinjengokutshiza kwe-thermal, i-dip-dip, i-elektroplating, nangaphezulu. Kwi-datvanition eshushu, intsimbi yekharbon ikhutshiwe kwi-zuzi eshushu eshushu ngamaqondo obushushu ukuya kwi-460 ° C. Emva kokuba idityanisiwe ngokupheleleyo, iphakanyisiwe yaza yavezwa kwimozulu. Oku kubonakaliswa kuyakwenza ukuba i-zinc iphendule kwioksijini, idala i-binc axide. Ngapha koko, emva koko iphinde iphinde iphinde isebenze ngekhabhoni ekhoyo emoyeni ukuze yenze i-zinc carbonate, eyenziwa ngwe emgceni kumphezulu wensimbi. Nangona ikhutshiwe kwenye into, intsimbi ihlala ingenakufikelelwa kwaye isetyenziswa ngokulula ngamanye oomatshini bokuvelisa.
Ukumelana
I-iron inyibilikisa inyangeka kakhulu kwi-themospion. Banokungaxhathisi ngaphezulu kune-alloys yensimbi. I-iron ye-iron ikwachasa i-idon-i-dish-inokuthi inciphise ii-chickers. Nangona kunjalo, i-Irons inochaphazeleke kakhulu kumanzi olwandle kwaye iphinde iconjululwe ngokulula kwaye ifakwe ngaphakathi xa ibeka phantsi kwendawo ephezulu yetyuwa. Isinyithi i-iron sinokuba bhekwe ngakumbi kunabanye izinyithi ezichaziweyo.
Intsimbi ye-Galvanited i-iressosion ichasa kakhulu xa kuthelekiswa nezinye izinyithi. Ineendlela ezimbini zokunciphisa ukuncitshiswa komhlaba, ezivela kwinkqubo ye-galvanition. I-hin eqinile ye-zuyc umphezulu wensimbi ye-carbon njengentlungu, kwaye wenze i-adhe the the thesther. Ikwabonelela nge-zinc afade ukuba ifumane isiyobisi endaweni yentsimbi.
Ukuba i-winc caries yonakaliswe okanye ikhutshiwe, i-zinc anode isenokukhusela intsimbi ejikelezileyo. I-zinc ikwazi ukwenzela ukukhetha kwayo kukhuselo lwe-zusi oxinayo. Ifana ne-Aluminium, i-zinc isebenza kakhulu kwioksijini kwaye ke ifumane uninzi lweoksijini ingena. Oku kuthintela intsimbi phantsi kolawulo lwe-oxidation engaphezulu.
Isebenzisa
I-iron inyibilikisa kwaye ilinganiswe ngentsimbi yentsimbi, iyenza ilungele iinjongo ezahlukeneyo. I-iron yentsimbi inokusetyenziselwa ukwenza iigiya zemoto, izinto kunye nemibhobho yeemoto. Ingasetyenziselwa isixhobo sentsimbi sifa kunye neenxalenye zoomatshini ukwenza imveliso. I-iron yentsimbi ikwafumaneka kwiKitchelore njengoko ilungile kwiinjongo zokufudumeza, kwaye eyona ndlela ixhaphakileyo yezixhobo zokupheka zentsimbi ziindawo zokupheka. Nangona kunjalo, unokufumana kwakhona izixhobo zentsimbi, izikhunta ze-backs, kunye neepani zokupheka. Bafumaneka nakwimingxunya, nangona ayisebenzi ngokubanzi kwaye engacetyiswanga ukuba icetyiswa amakhaya amatsha.
Intsimbi ye-Invisted ithandelwe ukusetyenziswa kwayo okungapheliyo kunye nezinto ezixhaphakileyo. Umzekelo omnye obalaseleyo wokusetyenziswa kwayo yimibhobho emibi. Umaleko wayo wokukhusela kwi-zinc uyayikhusela ngokulula kwi-rust-uhlobo lokukhuphela. Insimbi ye-Inzwane ikwasetyenziswa kwizakhelo zensimbi kulwakhiwo lwendlu. Ingasetyenziselwa ukwenza uninzi lwamalungu omzimba kunye neekati. Esi sinyithi sinokufumaneka nakwiimpawu ezikhuselayo kunye neempawu zendlela ephezulu endleleni.
Izibonelelo
Zombini ezi zinyithi zinemigangatho emikhitha yokutsala ezinye iintlobo zensimbi, ezinegalelo kubunzima babo kwaye zinxibe ukunganyangeki. Inzuzo yentsimbi ngaphezulu kwentsimbi ilele kubuchule bayo bokugcina ubushushu kangangexesha elide kuneendidi ezininzi zentsimbi. Oku kwenza ukuba kube lula ukusetyenziswa kwezicelo ezifuna amaqondo obushushu aqinileyo aguqukayo, anjengokupheka. Nangona kunjalo, njengoko kungekho msulelo unganyangekiyo kwaye brittle, kulungeleleke kangakanani na izicelo ezibonisa ulwelo kunye noxinzelelo oluphezulu, njengemibhobho.
Insimbi ye-Insulted inazo zonke izibonelelo onokuthi uzifumane ngentsimbi, kunye nokuxhathisa okuphucukileyo kwiindawo ezininzi. Insimbi ye-itanited ibaluleke ngakumbi kune-iron yentsimbi, oko kuthetha ukuba imibhobho yentsimbi ye-Galvaning kunye neeTubs ziyenza kakuhle kwaye zilungelelaniswe ngeenjongo zabo. Insimbi ye-ivan inesithuba esongeziweyo sokuxhathisa amaxesha emanzini kwaye awomileyo, onokuthi ahambe ezinye izinyithi ezininzi. Oku kwenza ukuba igqibelele ukwenza izinto zokwenza imibhobho.
IXESHA LOKUQALA: I-11 ukuya ku-1122