Mene ne hanya mai kyau na magani don farfajiyarsarkar mahada shinge? Fesa filastik hanya ce ta gama gari don kula da shingen sito. Spraying filastik, rashin gurɓataccen yanayi, ba mai guba ga yanayin ba, ba mai guba ga jikin ɗan adam ba, kyakkyawan yanayin bayyanar sutura, mannewa mai ƙarfi, ƙarfin injin ƙarfi, ɗan gajeren lokacin warkewa, babban zafin jiki da suturar lalacewa, gini mai sauƙi, buƙatun fasaha ga ma'aikata sosai ƙasa, kuma farashin yana ƙasa da tsarin sutura.
Za a iya raba robobin da ba a ciki ba zuwa wasu albarkatun kasa guda biyu, ruwa da foda. Kauri mai rufi ya fi girma fiye da tsarin fesa, kuma juriya na lalata yana da kyau. Ana amfani da shi sau da yawa don maganin farfajiya na shinge na waje na ɗakin.
Hot-tsoma galvanizing kuma ana kiranta hot- tsoma galvanizing da zafi tsoma galvanizing: hanya ce mai tasiri don kariya ta lalata ƙarfe. Yana da kusan digiri 500 a cikin zurfafan zinc na karfe bayan cire tsatsa, don haka tsarin karfe da saman tudun zinc Saboda haka, manufar anti-lalata shine. Hot-tsoma galvanizing yana da abũbuwan amfãni daga lokacin farin ciki shafi tutiya, dogon gishiri juriya lokaci da kuma karfi lalata juriya. Ana amfani da shi sosai a cikin juriya na kayan aikin masana'antu, irin su jiyya na gadoji na USB, hasumiya mai watsa wutar lantarki, da gadoji na karfe. Juriya na lalata galvanizing mai zafi ya fi girma fiye da na galvanizing tsoma sanyi.
Cold galvanizing kuma ana kiransa galvanizing. Yana amfani da kayan aiki na electrolysis don cire mai, pickling, sa'an nan kuma saka a cikin wani bayani na gishiri na zinc, da kuma haɗa mummunan lantarki na kayan lantarki. Ana sanya farantin zinc a ɗayan ƙarshen bututu kuma an haɗa shi da cathode na na'urar lantarki. Motsi na yanzu daga tabbataccen lantarki zuwa na'urar lantarki mara kyau zai nutse sama da ƙasa a cikin bututu. Ana ajiye Layer na zinc, maganin bututu mai sanyi da galvanized.
The surface jiyya Hanyar nasarkar mahada shingeya haɗa da matakai daban-daban kamar lalata alkaline, wanke ruwa mai tsabta, wanke acid, wanke ruwan zafi, lalata cathode, lalata sinadarai, da kunna acid.
Lokacin aikawa: Juni-04-2021