1. Kwinjiza ibikoresho byicyuma
Ibyuma bidafite umwanda ni ubwoko bwibyuma birwanya ruswa, bigizwe ahanini nicyuma, chromium, nikel nibindi bintu, bifite imiterere yubukanishi, ubukana, plastike hamwe no kurwanya ruswa.Filime ya chromium oxyde hejuru yayo irashobora kwirinda okiside na ruswa, bityo ikarinda ibikoresho byuma bitagira umwanda isuri yibidukikije.
2. Ibyuma byubuzima bwibyuma
Ubuzima bwibyuma bitagira umwanda bugira ingaruka kubintu byinshi, nkubunini bwamasahani, uburyo bwo gukora no gukoresha ibidukikije.Mu bidukikije bikaze by'ubushyuhe bwo hejuru, amavuta, amavuta y'amazi n'ibindi, kurwanya ruswa yo kwangirika kw'ibyuma bitagira umwanda bizacika intege, byihutishe gusaza no kwangirika kw'ibikoresho.Mubyongeyeho, ubwiza bwibyuma bidafite ingese nabwo ni ikintu kigira ingaruka mubuzima, ubuzima bwiza bwibikoresho bidafite ubuzima.
3. Ubuzima bwibyuma
Muri rusange, ubuzima bwibyuma bidafite ingese burashobora kugera kumyaka irenga 20.Mugihe gisanzwe gikoreshwa, kurwanya ruswa yibikoresho byibyuma birakomeye, kandi firime ya chromium oxyde irwanya ruswa irinda kwangirika kwicyuma, bityo bikongerera igihe cyo gukora.Ariko, mubihe bimwe bikonje cyane cyangwa bikaze, ubuzima bwibyuma butagira umwanda bushobora kuba bugufi cyane.
4. Nigute ushobora kongera igihe cyumurimo wibyuma bitagira umwanda
Kugirango wongere igihe cyumurimo wibyuma bidafite ingese, hagomba gufatwa ingamba zikurikira:
（1） Witondere kubungabunga kugirango wirinde gushushanya hejuru yicyuma.
（2 Irinde gukoresha ubushyuhe bwinshi cyangwa ibidukikije bikaze.
（3） Hitamo ibikoresho byiza byo mu rwego rwo hejuru.
（4） Iyo ibyuma bidafite ingese bishaje cyangwa byangiritse cyane, bigomba gusimburwa mugihe.
5. Umwanzuro
Muri rusange, ubuzima bwibyuma bitagira umwanda ni birebire, ariko bigengwa nimpamvu zitandukanye.Kugirango wongere ubuzima bwa serivisi, birakenewe gukoresha no kubungabunga mu buryo bushyize mu gaciro, kandi ugahitamo ibikoresho byujuje ubuziranenge bwo mu cyuma kugira ngo bikoreshe igihe kirekire.
Ibicuruzwa bifitanye isano
Igihe cyo kohereza: Nzeri-19-2023