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254SMO ukumelana ne-oxidation super steel stainless industrial pipeless
Izinhlelo zokusebenza
Ngenxa yokumelana nokugqwala okuhle kakhulu, ingxubevange ye-C276 isetshenziswa kakhulu ekucubunguleni amakhemikhali, embonini ye-petrochemical, ubunjiniyela basolwandle, abashintshi bokushisa, amadivaysi e-flue gas desulfurization, njll.
Izici
Ingxubevange ye-C276 inokumelana nokugqwala okuhle kakhulu kuzixazululo ezimanzi ze-chlorine, i-hypochlorite, ne-chlorine dioxide, kanye nokumelana nokugqwala ezixazululweni zikasawoti ezigxiliwe kakhulu ze-chlorine.
I-C22/NO6022 (Hastelloy C-22)
Ukwakheka kwamakhemikhali: Ingxubevange ye-C-22 iyingxubevange ye-nickel-chromium-molybdenum, futhi ifomula yayo yamakhemikhali ivamise ukuvezwa njenge-UNS N06022.
Isicelo: Ingxubevange ye-C-22 isetshenziswa ikakhulukazi ezindaweni ezinokumelana ne-oxidation namakhemikhali angewona ama-oxidation, njengezimboni zokucubungula amakhemikhali, ama-reactors, izicelo zebhande lensimbi engagqwali, njll.
C4/NO6455
Ukwakheka kwamakhemikhali: Ingxubevange ye-C4 iyingxubevange ye-nickel-chromium-molybdenum, futhi ifomula yayo yamakhemikhali ivamise ukuvezwa njenge-UNS N06455.
Isicelo: I-C4 isetshenziswa ezindaweni ezigqwalile ezifanayo nasezisetshenziswa ngokuya ngamakhemikhali ayo kanye nezici ze-nickel-chromium-molybdenum alloys.
Izici: Ingxubevange ye-C4 ingaba nokumelana nokugqwala okufanayo kuma-alloys e-C276 ne-C22, kodwa izakhiwo ezithile zidinga ukunqunywa ngokuya ngokwakheka kwamakhemikhali kanye nenqubo yokukhiqiza.
Lezi zinto ezintathu ezingenhla ziyi-alloy esekelwe ku-nickel, ezinokumelana nokugqwala okuhle kakhulu futhi zifaneleka ezindaweni ezihlukahlukene ezigqwala kakhulu.Lapho ukhetha lezi zinto, yiziphi izinto okufanele zisetshenziswe okufanele zinqunywe ngokuvumelana nezidingo ezithile zohlelo lokusebenza kanye nezimo zemvelo.
254SMO
Ukwakheka kwamakhemikhali: I-254SMO iyinsimbi engagqwali eyi-super austenitic, equkethe ingxenye ephezulu ye-chromium (cishe u-20%), i-nickel (cishe u-18%), i-molybdenum (cishe u-6%) kanye ne-nitrogen (cishe u-0.2%).Ifomula yayo yamakhemikhali ivame ukuvezwa njenge-UNS S31254.
Isicelo: Ingxubevange ye-254SMO isetshenziswa kakhulu ezindaweni ezinokumelana ne-oxidation namakhemikhali angewona ama-oxidation, njengemboni yokucubungula amakhemikhali, ubunjiniyela basolwandle, abashintshi bokushisa, imishini yokukhipha usawoti emanzini olwandle, njll.
Izici: I-254SMO ingxubevange inokumelana ne-oxidation enhle kakhulu kanye nezakhiwo ze-dielectric, futhi inokumelana okuhle kakhulu nokugqwala kwe-pitting okubangelwa i-chloride.
Le nto yengxubevange iyizinto ezimelana nokugqwala futhi ifanele izindawo ezihlukahlukene ezigqwala kakhulu.Lapho ukhetha le nto, ukuthi iyiphi impahla okufanele isetshenziswe okufanele inqunywe ngokuya ngezidingo ezithile zohlelo kanye nezimo zemvelo.