Umehluko omkhulu phakathi kwe-410 kanye ne-410S yensimbi engagqwali usekuqukethweni kwayo kwekhabhoni nasekusetshenzisweni kwayo okuhlosiwe.
Insimbi engagqwali engu-410 iyinsimbi engagqwali enenhloso evamile equkethe ubuncane be-chromium engu-11.5%.Inikeza ukumelana nokugqwala okuhle, amandla aphezulu, nobulukhuni.Ivamise ukusetshenziswa ezinhlelweni ezidinga ukumelana nokugqwala okusesilinganisweni kanye nezakhiwo eziphezulu zemishini, njengama-valve, amaphampu, izinsimbi, kanye nezingxenye zemboni ye-petroleum.
Ngakolunye uhlangothi, i-410S insimbi engagqwali iyi-low-carbon modification ye-410 stainless steel.Iqukethe okuqukethwe kwekhabhoni ephansi (imvamisa cishe ku-0.08%) uma kuqhathaniswa nama-410 (umkhawulo ongu-0.15%).Okuqukethwe kwekhabhoni encishisiwe kuthuthukisa ukushisela kwayo futhi kuyenza imelane kakhulu nokuzwela, okuwukwakheka kwama-chromium carbides eduze kwemingcele yokusanhlamvu enganciphisa ukumelana nokugqwala.Ngenxa yalokho, i-410S ifaneleka kangcono izinhlelo zokusebenza lapho ukushisela kudingwa khona, njengamabhokisi e-annealing, izingxenye zesithando somlilo, nezinye izinhlelo zokusebenza ezishisa kakhulu.
Kafushane, umehluko omkhulu phakathi kwe-410 kanye ne-410S yensimbi engagqwali okuqukethwe kwekhabhoni kanye nokusetshenziswa kwazo ngokulandelana kwazo.I-410 iyinsimbi engenasici enenhloso evamile enokuqukethwe kwekhabhoni ephezulu, kuyilapho i-410S iwuhlobo lwekhabhoni ephansi enikeza ukushisela okuthuthukisiwe kanye nokumelana nokuzwela.
Isikhathi sokuthumela: May-23-2023