Zoyambitsa zoyambitsa ndi njira zodziwika bwino za aluminiyamu iloy m'masitima othamanga kwambiri

Thupi ndi Hook-Beam Masitima othamanga kwambiri amapangidwa pogwiritsa ntchito aluminium aluminium aluya, omwe amadziwika kuti ndi mapindu ake okwanira, kuchuluka kwa kulemera kwakukulu, ndikugwiritsa ntchito bwino kutentha. Posintha zida zachitsulo ndi aluminiyamu, kulemera kwa thupi la sitima kumachepa kwambiri, zomwe zimapangitsa kuti kuchepetsedwa kwamagetsi, kuchepetsa kuipitsidwa ndi chilengedwe, ndikuchepetsa mphamvu zachuma komanso zopindulitsa.

Komabe, aluminiyamu ndi aluminiyamu owongolera ali ndi mankhwala osokoneza bongo kwambiri. Ngakhale amapanga kanema wowerengeka ophika oxide atazindikira mpweya wabwino mu malo okhala, ndikukana zabwinoko kuposa chitsulo wamba, chilengedwe chimatha kuchitika pamene aluminium aluya amagwiritsidwa ntchito pamasitima othamanga kwambiri. Mafuta amadzi owononga, kuphatikizapo kufupika kwa m'mlengalenga, kufupika kwa m'mlengalenga, ndi madzi osinthika kuchokera pansi pa malo oyimitsa, amatha kusokoneza filimu ya oxide. Trussion ku Aluminiyamu alyoy wogwiritsidwa ntchito mu thupi la masitima othamanga kwambiri makamaka mawonekedwe owoneka bwino, kuwonongeka kwa chipongwe, komanso kupsinjika kovuta chifukwa cha zachilengedwe zonse komanso zilengedwe.

Pali njira zingapo za anticorosion wa aluminiyamu chiloya, monga kufulumira zokutira kutsimikizira bwino aluminium a alumu. Kuphatikizika kokhazikika kwa epoxy kutsegula primer, kugwiritsidwa ntchito kwambiri pamadzi ake abwino kukana madzi, zomata zam'munda, komanso kuphatikiza zokutira zosiyanasiyana.

Komabe, poyerekeza ndi njira zopewera dzimbiri, njira yothandiza kwambiri ndi mankhwala operekera chithandizo. Pambuyo pa chiphaso cha aluminium ndi aluminiyamu olosera, mankhwala makulidwe ndi njira yogwirira ntchito mosaganizira idalibe mawonekedwe kapena mawonekedwe. Njirayi ndiyosavuta ndipo imapereka filimu yokhazikika komanso yopanda pake poyerekeza ndi zikwangwani zamiyambo. Kanema wa pasitepe wopangidwa kudzera mu aluminium mankhwala a Aluminiyation pasitakali okhazikika ndipo ali ndi chipongwe chapamwamba kuposa mawonekedwe achikhalidwe anzeru, ndi phindu lowonjezereka pokonzanso magwiridwe antchito.

Phwando Lali la Chromium-Free Stratium, Km0425, ndi loyenera kukwaniritsa zida za aluminium, aluminiyam overlos, ndikupha zinthu zoponyedwa ndi aluminium, zimathandizira kukana kwawo. Ndi chinthu chatsopano komanso chokwera kwambiri pazokonzekera zambiri za aluminium zida. Zopangidwa ndi acids organic, zida zapadziko lapansi, zoletsa zapamwamba kwambiri, komanso zochulukitsa zochulukitsa, zimakhala zopanda pake, zopanda poizoni, zopanda poizoni, komanso zopanda mafuta. Kugwirizana ndi miyezo yachilengedwe ya chilengedwe cha Rohs, pogwiritsa ntchito pastekation iyi ikutsimikizira kuti patani izi sizikuwononga mtundu woyambirira ndi miyeso ya ntchito yopanga zinthu za aluminium kuti zithetse.