Insimbi engagqwali engamelana ne-asidi ebizwa ngokuthi insimbi engagqwali, yakhiwe ngensimbi engagqwali kanye nensimbi emelana ne-asidi izingxenye ezimbili ezinkulu. Ngamafuphi, insimbi engagqwali ingamelana nokugqwala komkhathi, futhi insimbi emelana ne-asidi ingamelana nokugqwala kwamakhemikhali. Insimbi engagqwali inokukhanya okuseduze nendawo yesibuko, umuzwa wokuthinta uqinile futhi uyabanda, uyingxenye yezinto zokuhlobisa ze-avant-garde.
Ngokuvamile, okuqukethwe kwe-chromium ye-Cr kungaphezu kuka-12% insimbi inezici zensimbi engagqwali, insimbi engagqwali ngokuya nge-microstructure ngemva kokwelashwa kokushisa futhi ingahlukaniswa ngezigaba ezinhlanu: insimbi engagqwali ye-ferrite, insimbi engagqwali ye-martensitic, insimbi engagqwali ye-austenitic, i-austenitic ferrite duplex insimbi engagqwali kanye ne-stainless steel stainless. Insimbi engagqwali inokumelana nokugqwala okuhle kakhulu, ukubumba, ukuhambisana, nokuqina okuqinile. Isetshenziswa kakhulu embonini esindayo, ezimbonini ezilula, embonini yezimpahla eziphilayo, kanye nokuhlobisa kwezakhiwo.
Inzuzo yensimbi engagqwali imi kanje:
1. Ukusebenza kwamakhemikhali: Ukugqwala kwamakhemikhali nokusebenza kwe-electrochemical corrosion kungcono kakhulu kunsimbi, okwesibili kuma-alloys e-titanium.
2. Izinto ezibonakalayo: Ukumelana nokushisa okuphezulu.
I-3.Izakhiwo zemishini: Ngokwezinhlobo ezahlukene zensimbi engagqwali, izakhiwo zemishini ngayinye azifani, insimbi engagqwali ye-martensite enamandla amakhulu, ukuqina, ifaneleka ukukhiqiza ikwazi ukumelana nokugqwala futhi idinga amandla aphezulu, izingxenye eziphakeme zokumelana ne-abrasion, njenge-turbine shaft, i-stainless steel cutlery, ama-bearings ensimbi engagqwali. Insimbi engagqwali ye-Austenitic inepulasitiki enhle, inamandla aphansi kodwa ukumelana nokugqwala kungenye yezinto ezihamba phambili ensimbini engagqwali. Ifanele umcimbi, odinga ukumelana nokugqwala okuphezulu kanye nezakhiwo eziphansi zemishini, njengesitshalo samakhemikhali, isitshalo somanyolo, i-sulfuric acid, i-hydrochloric acid abakhiqizi bezinto zokwakha, ingasetshenziswa nasezindaweni ezingaphansi kwamanzi kanye neminye imboni yezempi.
4, ukusebenza kwenqubo: Insimbi engagqwali ye-austenite inokusebenza okuhle kakhulu. Njengoba i-plasticity inhle kakhulu, iyaziwa ngokuthi amapuleti ahlukahlukene, i-tube namanye amaphrofayili, afanele umshini wokucindezela. Nokho, insimbi engagqwali ye-martensite inobunzima obuphezulu.
NjengoUmkhiqizi wokukhanya ongaphansi kwamanzi, u-Eurborn uzibophezele ekwakheni imikhiqizo yekhwalithi ephezulu. Izinto ezisetshenziswa izibani zethu ezingaphansi kwamanzi kanye nezibani zangaphakathi emhlabeni ikakhulukazi ziyinsimbi engagqwali, ukumelana kwayo nokugqwala nokumelana nokushisa kuphezulu. U-Eurborn ubelokhu egijima endleleni yokuba ngcono, wamukele ukubonisana kwakho noma nini.
Isikhathi sokuthumela: Apr-15-2022
