Pali njira yopangira ma aluminiyamu onsePneumatic aluminium chubuamatchedwa pamwamba mankhwala.Kodi mukudziwa chifukwa chake chubu cha aluminium pneumatic chiyenera kukhala oxidized?Cholinga cha chithandizo cha aluminiyamu cha Pipe pamwamba ndikuthana ndi mavuto atatu a kukana kwa dzimbiri, kukongoletsa ndi magwiridwe antchito ambiri.
The pneumatic yamphamvu chubu chitoliro ayenera opukutidwa pamaso mankhwala pamwamba pa chubu zotayidwa, ndi kupukuta amagawidwa m'njira zitatu, ndicho mankhwala kupukuta, electropolishing ndi makina kupukuta.Kupukuta kwa Chemical ndi electropolishing kumachitika pambuyo poti kupukuta kwamakina kumagwiritsidwa ntchito koyamba kuti akwaniritse mawonekedwe owala a Air Cylinders Tube, ndipo amatha kukhalabe ndi kuwala komweko pambuyo pa okosijeni pamwamba.
Pali njira yapadera yothandizira pamwamba yotchedwa aluminium conversion conversion processing process, Chen Zhi ndi "aluminiyamu ndi aluminium onse Aluminium Tube Profiles chromate conversion coating".Mbiri ya aluminiyamu yomwe imapangidwa motsatira njira iyi sikungokwaniritsa zomwe zimapangitsa kuti azitha kuyendetsa bwino, komanso kumapangitsanso luso loteteza aluminiyamu ndiukadaulo womwe umafufuzidwa mwapadera kuti upititse patsogolo kuwongolera komanso chitetezo cha aluminiyumu.Njirayi ili ndi luso lotsika, mtengo wotsika pokonza, komanso ntchito yabwino yopangira, ndipo imagwiritsidwa ntchito kwambiri m'makampani amagetsi ankhondo.
Pali njira zosiyanasiyana za okosijeni.Musanachiritse pamwamba pa machubu a aluminiyamu, njira zosiyanasiyana zochizira makutidwe ndi okosijeni ziyenera kusankhidwa malinga ndi zomwe akufuna:
1. Anodizing-Kanema wandiweyani wa aluminiyamu okusayidi amapangidwa pamwamba pa chubu cha aluminium pneumatic cylinder chubu kuti igwirizanenso ndi mpweya kuti ipititse patsogolo chitetezo cha chubu cha aluminium.Panthawi imodzimodziyo, filimu ya oxide imalekanitsa ma ion aulere mkati, zomwe zimapangitsa kuti zikhale zosatheka kuyendetsa magetsi.
2. Kupaka utoto pambuyo pa anodic oxidation-mitundu yosiyanasiyana imapangidwa pafilimu ya oxide kuti ikwaniritse zofunikira zina, monga zakuda pazigawo za zida zowoneka bwino ndi chikasu chagolide pamamendulo achikumbutso.
3. Chemical oxidation-yomwe imagwiritsidwa ntchito poteteza wamba, ukadaulo wowongolera nthawi zambiri umakhala wovuta, ndipo mtengo wake ndi wotsika.
4. Ikani organic zoteteza wosanjikiza (organic utoto monga utoto) - ntchito chitetezo kunja ndi kukongoletsa zipangizo, kawirikawiri pa maziko a okosijeni.
5. Conductive oxidation-kuwonjezera mphamvu ya chitetezo pamene kusunga madutsidwe a aluminiyamu mpweya silinda chubu.
Nthawi yotumiza: Aug-10-2021