Kurwanya ruswa inama tekinike ya nyundo

Nyundo ni kimwe mu bikoresho bikoreshwa cyane mu nganda zitandukanye no mu ngo. Nuburyo bwabo bworoshye, bakorerwa imirimo iremereye, ituma bashobora kwambara no kurira. Kimwe mu bibazo by'ingenzi inyundo zihura nazo, cyane cyane izikozwe mu byuma, ni ruswa. Kwangirika ntigabanya gusa ubwiza bwinyundo gusa ahubwo binagabanya kuramba no gukora neza. Kurwanya ibi, abayikora bakoresha uburyo butandukanye bwo kurwanya ruswa kugirango bongere igihe cyinyundo. Iyi ngingo irasesengura bumwe muburyo bwiza bwo kurwanya ruswa bukoreshwa murigukora inyundo.

1.Guhitamo Ibikoresho

Kurwanya ruswa bitangirira ku cyiciro cyo gutoranya ibikoresho. Inyundo nyinshi zikozwe mu byuma bya karubone nyinshi, zikomeye ariko zikunda ingese. Kugira ngo ibyo bigabanuke, ababikora akenshi bahitamo ibyuma birimo amavuta arimo chromium, nikel, na molybdenum. Ibi bintu byongera ibyuma birwanya ruswa. Urugero, ibyuma bitagira umwanda, ni amahitamo akunzwe bitewe nuburyo bwiza bwo kurwanya ruswa, nubwo bihenze kuruta ibyuma bisanzwe bya karubone.

2.Kurinda

Bumwe mu buryo bukunze kugaragara kandi bunoze bwo kwirinda ruswa ni ugukingira inyundo. Hariho ubwoko bwinshi bwimyenda ishobora gukoreshwa:

• Zinc: Ibi bikubiyemo gutwikira inyundo hamwe na zinc yoroheje, ikora nk'igitambo cyangirika aho kuba ibyuma munsi. Inyundo zometse kuri Zinc zirwanya cyane ingese kandi zikoreshwa kenshi mubidukikije aho igikoresho gihura nubushuhe.
• Ifu. Ibi birema kurangiza, kuramba birwanya kwangirika no kwambara.
• Galvanisation: Iyi nzira ikubiyemo kwibiza inyundo muri zinc yashongeshejwe kugirango ube urwego runini, rukingira. Inyundo za Galvanised zifite akamaro kanini mukurwanya ingese kandi nibyiza gukoreshwa hanze cyangwa inganda.

3.Kuvura amavuta n'ibishashara

Ku nyundo zikeneye kugumana isura gakondo, cyane cyane izifata imbaho, amavuta hamwe no kuvura ibishashara. Ibi bintu byinjira hejuru yicyuma kandi bigatera inzitizi yanga ubushuhe kandi bikagabanya ibyago byo kwangirika. Amavuta yimbuto, ibishashara, namavuta ya tung akoreshwa murubwo buryo bwo kuvura. Nubwo bidakomeye nkibifuniko, ubwo buvuzi buroroshye kubukoresha kandi burashobora kongera gukoreshwa mugihe kugirango ubungabunge uburinzi.

4.Kuvura Ubushuhe

Uburyo bwo kuvura ubushyuhe, nko kuzimya no kurakara, ntabwo ari ukongera imbaraga zinyundo gusa; barashobora kandi kugira uruhara mugutezimbere kurwanya ruswa. Muguhindura microstructure yicyuma, kuvura ubushyuhe birashobora kugabanya ibyuma byoroshye kwangirika. Nyamara, ubu buhanga bukunze guhuzwa nubundi buryo, nko gutwikira cyangwa guhitamo ibikoresho, kubisubizo byiza.

5.Kubaka ibyuma

Kubisabwa aho kurwanya ruswa aribyingenzi, inyundo zidafite ingese ni amahitamo meza. Ibyuma bitagira umwanda birimo ijanisha ryinshi rya chromium, ikora igipande cyoroshye hejuru yicyuma, ikabuza ingese. Nubwo bihenze cyane, inyundo zidafite ingese zisaba kubungabungwa bike kandi nibyiza kubidukikije bifite ubuhehere bwinshi cyangwa guhura nibintu byangirika.

6.Kubungabunga buri gihe

Usibye tekiniki yo gukora, kubungabunga buri gihe bigira uruhare runini mukurinda kwangirika kwinyundo. Imyitozo yoroshye, nko guhanagura inyundo nyuma yo kuyikoresha, kuyibika ahantu humye, no gukoresha rimwe na rimwe amavuta yoroheje, birashobora kwagura ubuzima bwigikoresho. Abakoresha bagomba kandi kugenzura ibimenyetso byose byerekana ingese cyangwa kwambara bakabikemura vuba kugirango birinde kwangirika.

Umwanzuro

Ruswa ni ingorabahizi mu gukomeza kuramba no gukora inyundo, ariko hamwe nubuhanga bukwiye, irashobora gucungwa neza. Kuva guhitamo ibikoresho hamwe no gukingira kurinda kugeza kubisanzwe, hariho ingamba nyinshi ababikora nabakoresha bashobora gukoresha kugirango barinde inyundo ingese. Mugushora muri ubwo buhanga bwo kurwanya ruswa, urashobora kwemeza ko inyundo yawe ikomeza kuba igikoresho cyizewe kandi kiramba mumyaka iri imbere.