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Labarai

Aluminiumis ana amfani da shi sosai a masana'antu daban-daban saboda nauyi, ƙarfinsa, da kyakkyawan juriya na lalata. Duk da haka, ba shi da cikakken kariya daga lalata. A cikin wannan labarin, za mu tattauna nau'ikan lalata da ke shafar shi, da hanyoyin hana lalata.

Me yasa Aluminum Corrosion Bad?

Aluminum yana da fifiko a aikace-aikace daban-daban saboda ƙarancin ƙarancinsa, yana sa ya fi sauran ƙarfe kamar karfe. Hakanan an san shi don kyakkyawan yanayin zafi da kaddarorin wutar lantarki. Duk da haka, yana da saukin kamuwa da nau'ikan lalata iri-iri, gami da pitting, galvanic, da lalata tsakanin-granular. Lalacewar ramuka na faruwa ne lokacin da ƙananan ramuka suka taso akan saman ƙarfen saboda fallasa ga mahalli masu tayar da hankali. Lalacewar Galvanic yana faruwa ne lokacin da aluminium ya shiga cikin hulɗa da nau'ikan karafa iri ɗaya a gaban na'urar lantarki, ƙirƙirar tantanin halitta lalata. Lalacewar tsaka-tsakin-granular yana shafar gami da aluminium, yana raunana abu tare da iyakokin hatsi.

Aluminium-lalata

Nasiha kan yadda ake guje wa lalatawar rami

Don hana lalata aluminum, suturar kariya suna da tasiri sosai.Anodizing, zane-zane, da murfin fodasamar da katanga tsakanin karfe da gurbacewar muhallinsa, da hana danshi da sauran abubuwa masu lalata su isa saman. Yin tsaftacewa akai-akai tare da sabulu mai laushi da ruwa na iya cire datti da datti da aka tara, da guje wa haɓakar lalata. Yakamata a kaucewa sinadarai masu tsauri da masu gogewa saboda suna iya lalata layin kariya.

Kare aluminum daga hulɗar kai tsaye tare da nau'ikan karafa iri ɗaya yana rage haɗarin lalata galvanic. Ana iya amfani da kayan da aka sanyawa kamar filastik ko gaskets na roba don hana hulɗa kai tsaye tsakanin aluminum da sauran karafa. Bugu da ƙari, sarrafa fallasa ga mahalli masu lalata yana da mahimmanci. Aiwatar da matakan da suka dace na samun iska da yanayin zafi na iya rage matakan danshi da kasancewar sinadarai masu lalata ko iskar gas.

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A ƙarshe, yayin da aluminum yana da fa'idodi da yawa, yana da sauƙin lalata. Pitting, galvanic, da inter-granular lalata iri-iri ne na gama gari waɗanda ke shafar aluminium. Yin amfani da suturar kariya, kiyaye tsafta, guje wa hulɗa da ƙananan karafa, da sarrafa fallasa ga mahalli masu lalata suna da ingantattun hanyoyin rigakafin. Ta hanyar aiwatar da waɗannan matakan, za a iya haɓaka tsawon rayuwa da aikin aluminum, yana tabbatar da ci gaba da amfani da shi a aikace-aikace daban-daban.

Idan kuna da ƙarin tambayoyi game da hana lalata aluminum, jin daɗituntube mudon ƙarin koyo. Rigakafi koyaushe shine mafi kyawun dabara fiye da magance lalata da zarar ya shiga.

 

Aisling

Tel/WhatsApp: +86 17688923299   E-mail: aisling.huang@aluminum-artist.com


Lokacin aikawa: Oktoba-21-2023

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