Ndezvipi zvakanakira zinc-aluminium-magnesium zvigadzirwa?

1. Scratch Resistance of Coating
Kuora kwepamusoro kwemashizha akavharidzirwa kunowanzoitika pakukwenya. Kukwenya hakudzivisiki, kunyanya panguva yekugadzirisa. Kana shiti rakavharwa riine yakasimba-inodzivirira zvivakwa, rinogona kuderedza zvakanyanya mukana wekukuvara, nekudaro richiwedzera hupenyu hwaro. Miedzo inoratidza izvozvoZAM mapepakukunda vamwe; vanoratidza scratch resistance pasi pemitoro inodarika ka1.5 iyo yegalvanized-5% aruminiyamu uye inopetwa katatu iyo yemarara uye zinc-aruminiyamu mapepa. Uku hukuru hunobva pakuoma kwepamusoro kwekupfeka kwavo.

2. Weldability
Kuenzaniswa nemashiti anopisa-akakungurutswa uye anotonhora-akakungurutswa,ZAMmahwendefa anoratidza zvishoma pasi weldability. Nekudaro, nehunyanzvi hwakakodzera, vanogona vachiri kusungirirwa zvinobudirira, kuchengetedza simba uye kushanda. Kunzvimbo dzewelding, kugadzirisa neZn-Al type coatings inogona kuwana mhedzisiro yakafanana neyekutanga coating.

3. Paintability
Kupenda kweZAM kwakafanana neyakagadzikwa-5% aruminiyamu uye zinc-aluminum-silicon coatings. Inogona kupendiwa, ichiwedzera kuwedzera kutaridzika uye kusimba.

4. Irreplaceability
Pane chaiwo mamiriro apo zinc-aluminium-magnesium isingadzokerike nezvimwe zvigadzirwa:
(1) Mumaapplication epanze anoda kutsanangurwa kwakakora uye machira akasimba epamusoro, senge nzira dzekuchengetedza migwagwa, iyo yaimbovimba nekuwanda kwemarara. Nekuuya kwe zinc-aluminium-magnesium, kuenderera kunopisa-dip galvanization kwave kugona. Zvigadzirwa senge solar zvishandiso zvinotsigira uye zvikamu zvebhiriji zvinobatsira kubva mukufambira mberi uku.
(2) Munharaunda dzakaita seEurope, uko munyu wemumugwagwa unopararira, kushandisa mamwe machira emotokari pasi pemiviri kunotungamirira kukuora nokukurumidza. Zinc-aluminium-magnesium mahwendefa akakosha, kunyanya kumahombekombe egungwa uye zvimiro zvakafanana.
(3) Munzvimbo dzakashongedzerwa dzinoda acid kuramba, senge dzimba dzehuku dzepapurazi uye zvimwiro, zinc-aluminium-magnesium mahwendefa anofanira kushandiswa nekuda kwekuora kwemarara ehuku.