Mehato e thibelang ho bola ea lipeipi tsa tšepe tse thibelang ho bola

Mehato ea kaho e thibelang ho bola ealipeipi tsa tšepe tse thibelang ho bola

1. Substrate e tlameha ho ts'oaroa ka thata ka holim'a metsi.The substrate tšepe e lokela ho derusted le degrease.Phekolo ea phosphating e ka khethoa ho latela maemo a itseng.

2. Ho etsa bonnete ba hore botenya bo hlokahalang ba ho roala, botenya ba anti-corrosion bo tlameha ho feta botenya ba eona ba bohlokoa ho phetha karolo ea tšireletso, ka kakaretso 150.μlimithara ~ 200μm.

3. Laola maemo a tikoloho joalo ka mocheso le mongobo sebakeng sa ho penta;mongobo o lekanyeditsweng o fapana ho ya ka mefuta, ka kakaretso e ka ba 65%.Ha hoa lokela ho ba le lehlabathe kapa marotholi nakong ea kaho ea ka ntle.Qoba serame, phoka, pula le lehlabathe holim'a seaparo se sa phekolehang ka ho feletseng.

4.Laola nako ea nako ea ho penta.Haeba primer e sala nako e telele ka mor'a ho penta, ho tla ba thata ho hokela le ho ama phello ea ts'ireletso ka kakaretso.Ho feta moo, koetliso ea basebetsi ba kaho le taolo ea boleng ba kaho le tsona li tlameha ho matlafatsoa.Basebetsi ba kaho ba hlokoa ho utloisisa mofuta, tšebeliso, lintlha tsa kaho le litlhoko tsa tekheniki tsa pente.


Nako ea poso: Jun-05-2020