Aluminium lub plhaub zoo qhia kom paub thiab tshuaj xyuas

Yog tias kev tshaj lij kev lag luam ua qhov kev soj ntsuam zoo, nws yuav tsum ua plaub yam no:

1. Kev txheeb xyuas qhov ua tau zoo: seb cov khoom lag luam tus qauv thaib daim ntawv tso cai ntau lawm raug cim rau hauv cov ntawv txhuas thiab ntim khoom.

2. Cov npoo zoo: Ntxiv rau saum npoo ntawm aluminium profile yuav tsum yog huv, tsis muaj qhov tsis xws luag xws li cov kab nrib pleb, tev tawm, corrosion thiab npuas yog tso cai, thiab tsis muaj qhov tsis xws li xeb, hluav taws xob, dub nciab, thiab oxide zaj duab xis yaj. raug tso cai.

3. Oxide zaj duab xis thickness: oxide zaj duab xis ntawm aluminium profile yog tsim thaum lub sijhawm anodization, uas muaj cov haujlwm tiv thaiv thiab ua kom zoo nkauj thiab tuaj yeem kuaj tau los ntawm ib qho khoom siv tam sim no tuab lub ntsuas cua.

4. Sealing zoo: Muaj ntau voids nyob rau saum npoo ntawm txhuas profile tom qab anodization. Yog tias nws tsis raug kaw lossis qhov kev sib khi tsis zoo, qhov kev txhim kho corrosion ntawm aluminium profile yuav raug txo kom tsawg. Cov kev siv feem ntau rau kev soj ntsuam zoo ntawm kev sib khi muaj xws li cov kua qaub, kev ntxuam ntxaug thiab phosphobutyric acid.