Igihe kirenze, ibibara byangirika byanze bikunze kubicuruzwa byicyuma.Bitewe nuburyo butandukanye mubyuma, ibibaho by ingese biratandukanye.Ibyuma bitagira umuyonga nicyuma kirwanya ruswa gifite imikorere myiza.Nyamara, mubidukikije bidasanzwe, hakenewe kongera imbaraga zo kurwanya ruswa, biganisha ku kuvura ingese.Ibi bigamije gukora urwego rukingira rwirinda ruswa mugihe cyagenwe, kugera kuri anti-okiside no kwirinda ingese.Uburyo bubiri bukoreshwa muburyo bwo kwirinda ingese niibyuma bitagira umwandano gusiga ibyuma.
PassivationKurinda ingese bikubiyemo gukora firime yuzuye kandi yuzuye ya passiwasi irinda hejuru yicyuma.Ibi bitezimbere cyane kurwanya ruswa inshuro zirenga 10, hamwe no kurwanya imiti yumunyu.Ikomeza ubwiza bwumwimerere, ibara, nubunini bwibyuma bitagira umwanda.
Kwirinda ingese bikubiyemo kugaragara no kubyimba hejuru yicyuma kidafite ingese nyuma yo kuyisiga.Niba bitagaragara, igifuniko cyo hejuru gishobora gusa nkaho cyoroshye ariko kirashobora kugoramye, gushushanya, nibindi bizamini byo gufatira hamwe.Kubintu bimwe na bimwe byuma bidafite ibyuma bifite ibyangombwa byihariye byo kuvura isahani, birashobora gukoreshwa mbere yo kuvurwa, hanyuma bigakurikirwa na electroplating hamwe na nikel, chromium, nibindi, hejuru yicyuma.
Nta tandukaniro rigaragara mubyiza nibibi hagatiibyuma bitagira umwanda passivation no gusiga ibyuma;guhitamo nibyinshi kubijyanye no guhitamo gushingiye kubisabwa.Ibicuruzwa bitagira umwanda bishobora guhishwa, nk'imiyoboro cyangwa amakadiri yo gushyigikira, birashobora guhitamo passiyasi idafite ibyuma kugirango birinde ingese.Kubintu byibandwaho cyane mubyuma bidafite ibyuma, nkibikorwa byubukorikori, ibyuma bitagira umuyonga birashobora gutoranywa kubwamabara atandukanye, hejuru yumucyo ugaragara, hamwe nuburyo bwuma, kugirango bibe amahitamo meza.
Igihe cyo kohereza: Werurwe-23-2024