Electroplating ke mokhoa oa ho sebelisa electrolysis ho kenya tšepe kapa motsoako holim'a sebaka sa mosebetsi ho etsa lesela la tšepe le lekaneng, le teteaneng le le kopantsoeng hantle. Electroplating ea lihlahisoa tsa polasetiki e na le lisebelisoa tse latelang:
L) tshireletso ya kutu
L) mokhabiso o sireletsang
L) ho apara ho hanyetsa
L thepa ea motlakase: fana ka liphahlo tse tsamaisang kapa tse sireletsang ho latela litlhoko tsa ho sebetsa tsa likarolo
Vacuum plating ea aluminium ke ho futhumatsa le ho qhibilihisa tšepe ea aluminium hore e fetohe mouoane tlas'a vacuum, 'me liathomo tsa aluminium li kopana holim'a lisebelisoa tsa polymer ho etsa lesela le tšesaane haholo la aluminium. Vacuum aluminizing ea likarolo tsa ente e sebelisoa haholo tšimong ea mabone a likoloi.
Litlhoko tsa vacuum aluminized substrate
(1) Bokaholimo ba thepa ea motheo bo boreleli, bo bataletse ebile bo lekana ka botenya.
(2) Ho satalla le khohlano coefficient li loketse.
(3) Khatello ea holimo e kholo ho feta 38dyn / cm '.
(4) E na le ts'ebetso e ntle ea mocheso 'me e khona ho mamella mahlaseli a mocheso le mocheso oa condensation oa mohloli oa mouoane.
(5) Mongobo oa substrate o ka tlase ho 0.1%.
(6) Thermoplastics e sebelisoang hangata ea substrate ea aluminized e kenyelletsa polyester (PET), polypropylene (PP), polyamide (n), polyethylene (PE), polyvinyl chloride (PVC), PC, PC / ABS, Pei, thepa ea thermosetting BMC, joalo-joalo. .
Morero oa vacuum plating:
1. Eketsa ponahalo:
Ka mor'a hore senoelo sa polasetiki se benyang se koahetsoe ka primer, se koahetsoe ka vacuum ho beha lesela la filimi ea aluminium holim'a metsi, e le hore kopi e khanyang e ka finyella le ho ba le ponahalo e itseng.
2. Mokhabiso o motle:
Vacuum aluminizing filimi e ka etsa hore likarolo tse entsoeng ka ente tse nang le 'mala o le mong li be le sebopeho sa tšepe' me li fihlelle phello e phahameng ea mokhabiso.
Nako ea poso: Aug-08-2022
