Ese icyuma cya aluminiyumu kizagwa ingese nigitose?

Byahinduwe na: Viewmate All Glass Railing

Ubusanzwe icyuma gikingira aluminium ntigikoresha ingese iyo cyatose. Dore impamvu:

Ingese, izwi mu bya siyansi nka okiside y'icyuma, ibaho iyo icyuma cyangwa aloyide irimo icyuma (nk'icyuma) bikoranye na ogisijeni n'amazi. Ariko, aluminiyumu ni icyuma kidakoresha feri kidafite icyuma. Ahubwo, iyo aluminiyumu ihuye n'ubushuhe na ogisijeni, ikora urwego rworoshye kandi rurinda aluminium okiside (Al₂O₃) ku buso bwayo. Uru rwego rwa okiside ntirugira umuze, ntirushobora kwangirika, kandi rwisana—iyo rwakubiswe, ruhita rwongera kwiyubaka kugira ngo rukingire aluminiyumu iri munsi yayo ibindi byangirika.Mu gihe cyo gukora, ibyuma bya aluminiyumu hafi ya byose birangizwa n'ifu irinda ishyirwa ku buso bwabyo bwo hanze. Uru rukuta rw'ifu rutetse rwongeraho imbogamizi y'inyongera ku bushuhe, imirasire ya UV, no kwangirika kwa buri munsi, birushaho kongera imikorere y'icyuma kidatwarwa n'ingese mu gihe gitanga irangi ryiza kandi ringana. Kubera iyi mvange, ibyuma bya aluminiyumu ntibirwanya ingese gusa ahubwo binatuma byoroha cyane gusukura—umwanda mwinshi, umukungugu, n'ibizinga bishobora guhanagurwa hakoreshejwe igitambaro cyoroshye n'isabune yoroheje, nta gusukura cyane cyangwa ibikoresho byihariye byo gusukura.

Nubwo aluminiyumu ubwayo idashonga, ishobora no guhura n'ubundi bwoko bwa corruption mu bihe runaka. Urugero:

• Kwangirika kwa Galvanic: Iyo icyuma gifatana n'icyuma kitameze neza (urugero: ibifunga by'icyuma) ahantu hatose, hashobora kubaho imikorere y'amashanyarazi, bigatuma aluminiyumu yihuta. Kugira ngo wirinde ibi, koresha ibifunga bihuye (urugero: aluminiyumu cyangwa icyuma kitagira umugese) hamwe n'ibikoresho bikingira hagati y'icyuma.
• Kwangirika kw'ibice: Mu bidukikije birimo aside nyinshi cyangwa alkaline (urugero, hafi y'amazi y'umunyu cyangwa imiti ikoreshwa mu nganda), ingese ishobora kubaho iyo urwego rwa okiside irinda rwangiritse. Ariko, ibi ntibikunze kubaho cyane mu bintu bisanzwe byo hanze cyangwa mu nzu.

Muri make, icyuma gikingira aluminium kirwanya ingese bitewe n’uko kidakoresha icyuma kandi kikaba gifite urwego rwa okiside rurinda. Gushyiraho no kubungabunga neza (urugero, kwirinda gukora ku byuma bidahuye n’icyuma, gusukura n’isabune yoroheje) bizatuma kiramba igihe kirekire nubwo cyaba kiri mu mazi.