I-alloy ye-nickel-chromium, i-alloy engeyo-magnetic equka i-nickel, i-chromium kunye ne-iron, ixatyiswa kakhulu kushishino lwanamhlanje ngenxa yeempawu zayo ezibalaseleyo. Yaziwa ngokumelana nobushushu obuphezulu kunye nokumelana nokugqwala okugqwesileyo. Olu didi olulodwa lweempawu luyenza ibe yinto eguquguqukayo kakhulu enezicelo ezininzi ezibalulekileyo kumashishini ahlukeneyo.
Kwimveliso yezinto zokufudumeza,ii-alloys ze-nickel-chromiumzidlala indima ebalulekileyo. Ngenxa yeqondo lazo eliphezulu lokunyibilika kunye nokumelana okuhle kwe-oxidation, iingcingo zeNichrome zihlala zisetyenziswa kuzo zonke iintlobo zezixhobo zokufudumeza zombane. Izixhobo eziqhelekileyo zasekhaya ezifana neetoaster, izomisi zeenwele, ii-oven, njl. azinakwahlulwa kwigalelo lezinto zokufudumeza zeNichrome. Umzekelo, i-oven esemgangathweni ophezulu kufuneka ikwazi ukugcina ubushushu obuphezulu obuzinzileyo ixesha elide, kwaye iNichrome inamandla afanelekileyo okwenza njalo. Amandla ayo okumelana nobushushu obuphezulu ngaphandle kokuguqulwa okanye ukubola ngokulula anika i-oven amandla okufudumeza athembekileyo.
I-Nichrome ikwagqwesa ekwenziweni kweengcingo zokumelana kunye nee-resistor. Ukumelana kwayo okuphezulu kombane kwenza ukuba ibe yinto efanelekileyo kakhulu kwizinto zokufudumeza ezichaseneyo kwizixhobo ezifana nee-ovens zoshishino, ii-ovens kunye nezifudumezi zombane. Kwimveliso yemizi-mveliso, ulawulo oluchanekileyo lobushushu lubalulekile. Amandla e-Nichrome okuvelisa ubushushu ngokufanelekileyo nangokulinganayo enza ukuba ibe lukhetho olukhethwayo kwizicelo ezifuna ulawulo oluchanekileyo lobushushu kunye nokuqina okuphezulu. Umzekelo, kumashishini athile okuvelisa ngokuchanekileyo, njengokuvelisa izinto ze-elektroniki, ulawulo oluqinileyo lobushushu luyafuneka ukuqinisekisa umgangatho wemveliso kunye nokusebenza kwayo. Iingcingo zokumelana ne-Nichrome zinokubonelela ngomthombo wokufudumeza ozinzileyo, zinceda ekufezekiseni ulawulo oluchanekileyo lobushushu, ngaloo ndlela ziphucula isivuno semveliso.
Kwicandelo le-metallurgy, ii-alloys ze-NiCr zidlala indima ebalulekileyo. Ukuveliswa kwentsimbi nezinye iintsimbi kudla ngokufuna unyango olushushu kakhulu, kwaye i-Nichrome iyahlangabezana nale mfuno. Isetyenziswa kwiinkqubo ezinje ngokuqhoboshela, ukucima kunye nokushisa iintsimbi. Iimpawu zokufudumeza ezilawulwayo zee-alloys ze-Ni-Cr zenza zibe yinxalenye ebalulekileyo yezi nkqubo zibalulekileyo. Ngexesha lokuqhoboshela,Iialloy zeNiCrIbonelela ngokufudumeza okufanayo, inceda ekunciphiseni uxinzelelo lwangaphakathi kunye nokuphucula ukuqina kunye nokusebenza kakuhle kwesinyithi. Ngexesha lokucinywa nokufuthwa, ifudumeza isinyithi ngokukhawuleza ukuya kubushushu obuthile kwaye iyizinzise, iphucula iimpawu ezifana nokuqina kunye namandla. Amandla eNichrome okumelana nobushushu obuphezulu kunye nokumelana ne-oxidation aqinisekisa inkqubo yokufudumeza efanayo nehambelanayo, edlala indima ephambili ekuphuculeni umgangatho kunye nokuthembeka kweemveliso zesinyithi.
Ishishini leemoto likwayenye yezona ndawo zibalulekileyo zokusetyenziswa kwee-alloys zeNichrome. Ingakumbi ekwenziweni kweenkqubo zokutsha kweenjini zedizili kunye neeplagi zokufudumeza kwangaphambili, ii-alloys zeNiCr zidlala indima engenakutshintshwa. Ukumelana okuphezulu kombane kunye nokuzinza kobushushu kwee-alloys zeNiCr kuzenza zilungele ukwenziwa kwezinto zokutsha ezinokumelana neemeko ezinzima ngaphakathi kwenjini. Ngexesha lokusebenza kwenjini, inkqubo yokutsha kufuneka ivelise i-spark yombane enobushushu obuphezulu, enoxinzelelo oluphezulu ngomzuzwana omnye ukuze itshise umxube wepetroli. Izinto zokutsha zeeNichrome ziyakwazi ukusebenza ngokuzinzileyo phantsi kweemeko ezinzima kangaka, ukuqinisekisa ukuqala kwenjini okuthembekileyo nokusebenza ngokufanelekileyo. Ukongeza, iplagi yokutsha kwangaphambili ikwayinxalenye ebalulekileyo kwinjini yedizili, ekufuneka ifudunyezwe ngokukhawuleza kumaqondo obushushu aphantsi ukunceda injini iqale kakuhle. Iimpawu zokutsha ngokukhawuleza ze-nickel-chromium alloy zenza ukuba ibe yinto efanelekileyo kwiiplagi zokutsha, okubonelela ngokusebenza okuqhelekileyo kweenjini zedizili kwiindawo ezibandayo.
Ukusetyenziswa ngokubanzi kwe-nickel-chromium alloy akubangelwa nje kukusebenza kwayo okwahlukileyo, kodwa kubangelwa nenkqubela phambili eqhubekayo kunye nobuchule bobuchwephesha banamhlanje. Ngophuhliso lwesayensi yezinto eziphathekayo, abantu banokuqonda okunzulu kokusebenza kunye nokusetyenziswa kwayo.i-alloy ye-nickel-chromiumAbaphandi bayaqhubeka nokuphonononga iindlela ezintsha zokwenziwa kwe-alloy kunye neenkqubo zokuvelisa ukuphucula ngakumbi ukusebenza kunye nokuguquguquka kwee-alloy ze-Ni-Cr. Umzekelo, ngokuphucula umlinganiselo we-nickel, i-chromium kunye nentsimbi kwi-alloy, ukusebenza kwee-alloy ze-Ni-Cr ezifana nokumelana nobushushu, ukumelana nokugqwala kunye nokumelana nombane kunokulungiswa ukuze kuhlangatyezwane neemfuno zeemeko ezahlukeneyo zokusetyenziswa.
Kwangaxeshanye, ngokwazi okwandayo ngokhuseleko lokusingqongileyo, abantu babeka phambili iimfuno eziphezulu zokusebenza kokusingqongileyo kwezinto. I-nickel-chromium alloy ekuvelisweni nasekusetyenzisweni kwenkqubo ikwajolise kwicala elinobuhlobo nokusingqongileyo. Umzekelo, amanye amashishini aqalise ukwamkela iinkqubo zemveliso ezicocekileyo ukunciphisa ungcoliseko kwindalo. Ukongeza, ii-nichrome alloys zinamandla athile okuphinda zisetyenziswe. Ngenxa yexabiso layo eliphezulu kunye nokuphinda zisetyenziswe kakuhle, iimveliso ze-nichrome alloy zenkunkuma zinokuphinda zisetyenziswe kwaye zisetyenziswe kwakhona ukunciphisa inkunkuma yezixhobo kunye nongcoliseko lokusingqongileyo.
Ixesha lokuthumela: Agasti-26-2024
