Ibiranga imipira y'icyuma ikozwe mu byuma:
(1) Ubuso buteye ubwoba: Aho gusuka hashobora kunanuka no guhinduka ndetse no gutakaza uruziga mu gihe cyo gukoresha, ibyo bigira ingaruka ku ngaruka zo gusya;
(2) Uburebure bw'imbere: Bitewe n'uburyo bwo gushushanya, imiterere y'imbere y'umupira iba ikomeye, ifite umuvuduko mwinshi wo kuvunika no gukomera guke mu gihe cyo kuwukoresha. Uko umupira uba munini kandi uruganda rukaba runini, niko amahirwe yo kuvunika aba menshi;
(3) Ntibikwiriye gusya bitose: Ubudahangarwa bw'imipira ishongeshejwe buterwa n'ingano ya chromium. Uko chromium iba nyinshi, niko idahangarwa cyane. Ariko, ikiranga chromium ni uko yoroshye kwangirika. Uko chromium iba nyinshi, niko byoroha kwangirika, cyane cyane chromium iri mu mabuye. Sulfure, bitewe no gukoresha imipira ya chromium muri ubu buryo bwo gusya butose bwavuzwe haruguru, ikiguzi kiziyongera kandi umusaruro uzagabanuka.
Ibirangaihimbanoimipira y'icyuma:
(1)Ubuso buroroshye: Bukorwa no gucura, ubuso nta nenge bufite, nta guhinduka, nta gutakaza uruziga, kandi bukomeza kugira ingaruka nziza zo gusya.
(2)Ubukana bw'imbere: Kubera ko ikozwe mu cyuma kizengurutse, inenge ziterwa n'uburyo ikorwa mu buryo bw'icyuma zirinda. Ubucucike bw'imbere ni bwinshi kandi ubunini ni bwinshi, ibyo byongera ubushobozi bwo kudatera imbere kw'umupira no gukomera kwawo, bityo bikagabanya igipimo cyo kugabanuka k'umupira.
(3)Gusya byumye n'ibitose birashoboka: Bitewe no gukoresha icyuma cyiza cya alloy hamwe n'ibikoresho bishya birwanya kwangirika byakozwe n'ikigo cyacu ku giti cyabyo, ibintu bya alloy birangana neza kandi ibintu bidasanzwe byongerwamo kugira ngo bigenzure ingano ya chromium, bityo bikongera cyane ubushobozi bwo kurwanya ingese. Uyu mupira w'icyuma warushijeho kuba mwiza, ukwiriye cyane imikorere aho ibirombe bitose cyane.
Igihe cyo kohereza: Ugushyingo-20-2023
