Iindidi zensimbi ezingenasici kunye namabakala amaninzi kakhulu, i-304 insimbi engenasici insimbi engenasici ekusetyenzisweni kwezinto ezininzi ezivunyiweyo kuzwelonke zensimbi engenasici, i-chemical corrosion resistance and electrochemical corrosion performance kwintsimbi ngaphakathi ingcono kune-alloys ye-titanium. I-304 insimbi engenasici ekwazi ukumelana nobushushu, ikwazi ukumelana nobushushu, kodwa ikwazi ukumelana nobushushu obuphantsi kunye nokuxhathisa amaqondo obushushu aphantsi kakhulu, asetyenziswa ekwenzeni iimpahla zekhaya ezikumgangatho ophezulu. I-304 i-alloy yensimbi engenasici iphezulu, ngoko ixabiso liphezulu kakhulu kunentsimbi eqhelekileyo, ehlala ikhokelela ekuthengiseni abarhwebi abangathembekanga ngakumbi kunye nezinye insimbi engenasici njenge-304 insimbi engenasici, kunye nenye insimbi engenasici. Ixabiso liphezulu kakhulu kunentsimbi eqhelekileyo, edla ngokukhokelela kwimarike yoshishino olungathembekanga ngakumbi kunye nezinye intsimbi engenasici njenge-304 insimbi engenasici, kufuneka sazi indlela yokuchonga i-304 yensimbi engenasici kunye nenye insimbi engenasici.
Iindlela zokuchonga zemveli zezi:
Indlela yokuqala, ukuchongwa kombala kunye nokucwebezela, emva kokucholwa kwentsimbi ecocekileyo, umbala ongaphezulu kunye nokukhazimla kwesilivere kunye nokucoceka, umbala ongaphezulu kunye nokukhazimula kwentsimbi ecocekileyo ngaphandle kokukhetha: intsimbi ye-chromium-nickel i-brownish-white, intsimbi yechromium imdaka. -mnyama, i-chromium-manganese initrogen imnyama. Intsimbi epholileyo eqengqelekayo yechromium-nickel engafakwanga, umphezulu wesilivere omhlophe kunye nembonakalo. Le ndlela idinga iliso elithile lensimbi engenasici, kwaye izinto ezahlukeneyo zensimbi ezingenasici zijongene neengcali zokuhlukanisa.
Indlela yesibini, kunye nemagnethi yokuchonga, umazibuthe unokwahlula phakathi kwezi ntlobo zimbini zentsimbi engenasici. Ngenxa yokuba intsimbi yechromium engenazibuthe inokutsalwa ngoomazibuthe nakweliphi na ilizwe, kodwa intsimbi ephezulu yemanganese equlethe imanganese ephezulu ayinamagnetic, ezi zimbini zinokuchongwa kusetyenziswa umazibuthe. Ngoko ke, nangona umazibuthe uyakwazi ukwahlula chromium steel stainless kunye chromium-nickel steel stainless, kodwa akakwazi ukwahlula ngokuchanekileyo ezinye iimpawu ezikhethekileyo zentsimbi, kwaye ayikwazi ukwahlula inani lentsimbi ethile.
Indlela yesithathu, ukufumanisa i-potion, kukho i-stainless steel test liquide kwimarike, ngokwexesha lokutshintsha kwebala, misela imodeli yensimbi engenasici. Imizuzwana eyi-10 okanye ebomvu yentsimbi eqhelekileyo engama-201; Imizuzwana engama-50 okanye ebomvu yentsimbi engama-201 yokwenyani; Umzuzu o-1 okanye obomvu kwi-202 yensimbi engenasici; I-301 insimbi engenasici kwimizuzu emi-2-3 iya kuba bomvu, kodwa umbala ulula kakhulu, kufuneka ujonge ngokucophelela; Imizuzu emi-3 umbala awukho utshintsho, umbala ongezantsi umnyama kancinane, umbala ongezantsi wensimbi engenasici. Tshintsha, umzantsi wombala umnyama kancinci, yintsimbi ye-SUS304 yokwenyani. Nangona kunjalo, le ndlela yokwahlula iintlobo zensimbi engenasici ilinganiselwe, kuphela ukwahlula iindidi ezininzi zensimbi engenasici.
Ezi ndlela zingasentla zokuchongwa kungekhona nje ukusebenzisa iindlela ezininzi zovavanyo oludibeneyo, kunye neziphumo zovavanyo lwayo zinokumisela kuphela uhlobo oluthile lwensimbi engenasici, ayikwazi ukumisela ukuba zeziphi iintlobo zezinto ezixutywayo eziqulethwe kwintsimbi kunye nomxholo othile. Ke ngoko, ezi ndlela zokuchongwa okwangoku azifezekanga ngokugqithisileyo, ezinye zinokuba zingalunganga, ke ngoko sifuna iindlela ezichanekileyo zokufumanisa iindlela zokuchonga intsimbi engatyiwayo. Kwiminyaka yakutshanje, indlela esetyenziswa kakhulu yi-X-ray fluorescence spectrometry yokufumanisa, le teknoloji yokufumanisa ayiphumeleli kuphela ukuvavanya okungonakalisi ngokupheleleyo, kodwa kunye nesantya sokulinganisa ngokukhawuleza, iziphumo zilula ngakumbi, umsebenzi ulula kakhulu. Ngenxa yoyilo lwesixhobo sincinci kwaye siphathekayo, ukuya ekuhloleni intsimi kunye norhwebo luzise lula kakhulu.
Ixesha lokuposa: Aug-25-2023
