Zombini intsimbi kunye nentsimbi etyhidiweyo ziintsimbi ezidumileyo, kodwa zihlala zisetyenziswa ngokwahlukileyo kakhulu.Into ephambili eyahlula enye kwenye kukuba ingakanani ikhabhoni nganye equletheyo, kwaye ukuya kwinqanaba elingaphantsi, ingakanani i-silicon.Nangona oku kunokubonakala ngathi kukwahlula okufihlakeleyo, kuneempembelelo ezinkulu kwiipropati kunye nokusetyenziswa kwentsimbi kunye nentsimbi.
Intsimbi yokuphosa: Izibonelelo kunye nokuSetyenziswa
Njengentsimbi, intsimbi etyhidiweyo yintsimbi esekwe kwintsimbi.Nangona kunjalo, ukuba kuthathelwe ingqalelo isinyithi esityhidiweyo, isinyithi kufuneka sibe ne-2-4% yekhabhoni kunye ne-1-3% ye-silicon ngesisindo.Le khemikhali inika intsimbi etyhidiweyo kunye nenani leempawu eziluncedo:
Intsimbi yokuphosa inokwahlulwa ibe yintsimbi engwevu, intsimbi emhlophe, intsimbi edityanisiweyo, kunye nentsimbi ethambileyo.Uhlobo ngalunye lujolise ekuphuculeni iipropati ezithile kwisicelo esithile, njengokuqina okuphezulu kwintsimbi etyhidiweyo emhlophe.
Ukusetyenziswa kwentsimbi etyhidiweyo kubanzi, kodwa nantsi izicelo ezimbalwa eziphawulekayo:
Beka iipani zokuqhotsa intsimbi kunye nezinye izixhobo zokupheka
Iibhloko zeenjini zeemoto, iidisks zebrake, kunye nezinye iindawo ezininzi
Amasango ocingo lokuhlala, iipali zokukhanya zokuhombisa, izinto ezitshisayo, kunye nezinye izinto
Iivalvu, izifakelo, kunye nezigqubuthelo zomngxuma kumanzi kunye nemijelo yogutyulo
Amatyathanga, iigiyeri, iishafti, amakhonkco, nokunye okuninziIntsimbi: iiNzuzo kunye nokuSetyenziswa
Intsimbi: Izibonelelo kunye nokuSetyenziswa
Ngokufana nentsimbi etyhidiweyo, iintsimbi zi-alloys ezisekelwe kwintsimbi kunye neendidi ezimbalwa ezihlukeneyo.Zonke iintsimbi zinomxholo wekhabhoni ukuya kumda we-2% ngobunzima kwaye zinokuhlulwa zibe yintsimbi ye-carbon okanye i-alloy steel.
Zinokwahlulwa ngakumbi kwiintsimbi eziphantsi kwekhabhoni, iintsimbi ezingenasici, iintsimbi zesixhobo, iintsimbi ezincinci, kunye nokunye.Ngelixa ezi zinokubonelela ngeenzuzo ezininzi ezongezelelekileyo, njengamandla aphezulu kunye nokumelana nomhlwa kwiintsimbi ezingenasici, eli nqaku liza kugxila kwiialloyi zentsimbi ezifana nezo zichazwe yi-ASTM A148.
Ekubeni intsimbi etyhidiweyo ibiza kakhulu kunentsimbi etyhidiweyo, iingenelo zayo eziphambili kwintsimbi etyhidiweyo zezi:
Amandla e-Tensile - Ngokuxhomekeke kwi-alloy esetyenzisiweyo, intsimbi etyhidiweyo inokuba namandla aphezulu kakhulu kunentsimbi.
Ukuqina / ukuDuctility - Ngaphantsi koxinzelelo oluphezulu, insimbi inokukhubazeka (okwethutyana okanye ngokusisigxina) ngaphandle kokuphuka.Ngelixa oku kusenokuthetha ukuqina okuncinci kwizicelo ezithile, kunciphisa ukubakho kokuqhekeka kwaye kuthetha ukusebenza kwempembelelo engcono.
I-Weldability - Ngokuxhomekeke kwi-alloy esetyenzisiweyo, intsimbi inika i-weldability efanelekileyo, kanti isinyithi esityhidiweyo sinzima kwi-weld ngaphandle kokubangela ukuqhekeka.
Ngelixa ukubumba, ukuqengqeleka, kunye nokuphosa konke kuyenzeka kwiimveliso zentsimbi, ezinye izicelo eziphambili ezigxile kwintsimbi ephosiweyo zezi:
Amavili emoto kaloliwe, iifreyimu, kunye neebholster
Oomatshini bemigodi, izixhobo zokwakha, kunye neelori ezinzima
Iimpompo zomsebenzi onzima, iivalvu, kunye nezinto zokufakelwa
I-Turbocharger, iibhloko ze-injini, kunye nezinye iindawo zemoto
Iiturbines kunye namanye amacandelo kwiindibano zesikhululo samandla
Iimveliso zentsimbi kunye neemveliso zentsimbi:
Intsimbi yokuphosa ngokuqinisekileyo ilula kwaye iyabiza kumatshini kunentsimbi etyhidiweyo, kodwa ukusetyenzwa kuyahluka kakhulu phakathi kwealloyi.Ke ukuba uyila imveliso efuna ukwenziwa komatshini okude, kunokuba luncedo ukuphonononga iialloyi ezikhoyo ukuze ufumane enye enobuchule obungcono.
Kodwa nokuba ulinganiselwe kwizinto ezinzima ngakumbi, ivenkile enamava, ekumgangatho wehlabathi inokunciphisa ixesha lomatshini ukuze wonge kwiindleko zoomatshini.Masibonelele ngokukhawuleza, iinkonzo zomatshini ezithembekileyo zezixhobo ezahlukeneyo zenkampani yakho kunye neentlobo zemveliso.
Ixesha lokuposa: Feb-06-2023