Insimbi engagqwali iyingxube yensimbi ekwazi ukumelana nokugqwala.Iqukethe okungenani i-chromium engu-11% futhi ingase iqukathe izakhi ezifana nekhabhoni, ezinye izinto ezingezona ezensimbi nezinsimbi ukuze kutholwe ezinye izici ezifiselekayo.Insimbi engagqwali ukumelana nokugqwala iphumela ku-chromium, eyenza ifilimu ye-passive engavikela okokusebenza nokuziphilisa lapho kukhona umoya-mpilo.
Ngobubanzi bebhodlela lamanzi, esikusebenzisile insimbi engagqwali engu-304, izinga lokudla, elinokumelana nokugqwala okungcono, i-asidi engcono nokumelana ne-alkali.enye imboni isebenzisa insimbi engagqwali engu-201.Ingabe i-201 noma i-304 insimbi engagqwali ingcono?Ingabe 201 noma 304 umehluko?Ingabe 201 noma 304 insimbi engagqwali okufanayo?
Uhlobo lwensimbi engagqwali engu-304- wuhlobo olujwayeleke kakhulu futhi olujwayelekile lwensimbi engagqwali.Lolu hlobo luchazwa ngokuqukethwe kwalo okuphezulu kwe-nickel kunezinye izinhlobo zensimbi engagqwali.Ngenxa yokukhuphuka kwezindleko ze-nickel, lokhu kwenza uhlobo lwensimbi engagqwali 304 lubize kancane kunezinye izinhlobo.I-nickel, nokho, iyona eyenza uhlobo lwe-304 lungabi sengozini yokugqwala.
Ngokusobala, ungabona ukuthi kungani lolu hlobo lukhanga ezimbonini ezisebenza ngogesi nezisebenza ngamapayipi.Iphinde icele ukusayina nezimboni zikagesi ngezinye zezizathu ezifanayo.Izimpawu zokulungisa namapayipi okubopha namathangi kuwukusetshenziswa okuvamile kwalolu hlobo lwamabhande ensimbi engagqwali.
Ekugcineni, ukuchayeka ezintweni ezonakalisayo yikho okuholela amabhizinisi ukuthi akhethe uhlobo lwamabhendi ensimbi angama-304 ngezidingo zawo.Iphinde ibe namakhono afanayo okugoba, ukubumba, kanye nokwenza isicaba njengohlobo lwensimbi engagqwali engu-201.Ngeshwa, nakuba imelana kakhulu nokugqwala, ayihlali isikhathi eside kunezinye izinhlobo zensimbi engagqwali.
Uhlobo lwensimbi engagqwali engu-201- luhlukile njengoba lwadalwa ngenxa yokukhuphuka kwamanani e-nickel.Lokhu kusho ukuthi ishibhile, kodwa futhi inokuqukethwe kwe-nickel ephansi kakhulu.Ngaphandle kwe-nickel eningi, ayisebenzi kahle ekuvimbeleni ukugqwala.
Amazinga aphezulu e-manganese asiza ukwenza uhlobo 201 lube olunye lwezinhlobo eziqine kakhulu zebhande lensimbi engagqwali.Izimboni ezincamela lolu hlobo yilezo ezifuna ukuqina okwengeziwe ngenani eliphansi futhi azikhathazeki ngokuchayeka ezintweni ezigqwalayo.
Njengohlobo olushibhile lwensimbi engagqwali, uhlobo lwama-201 lubonakala lukhanga kakhulu.Noma kunjalo, ngeke ihlale isikhathi eside ezindaweni ezidle kakhulu.
Isiphetho: Ukuqina kwensimbi engagqwali engu-304 kungcono: Insimbi engagqwali engu-201 ilukhuni ngokuqhathaniswa, nensimbi encane, kulula ukuqhekeka.I-304 stainless steel vacuum flasks ayigqwali ngoba iqukethe i-nickel, futhi insimbi engagqwali engu-304 iqine kakhulu futhi ukumelana nokukhathala kungcono kakhulu kuno-201. Ngobubanzi bebhodlela lamanzi, insimbi engagqwali engu-304 ingcono kune-201 yensimbi engagqwali.
Isikhathi sokuthumela: Jul-22-2022