Ts'ebetso ea electroplating ea likarolo tsa koloi
Classification ea electroplating bakeng sa likarolo tsa koloi
1. Mokhabiso oa Mokhabiso
Joaloka letšoao kapa mokhabiso oa koloi, ho hlokahala hore ho be le ponahalo e khanyang ka mor'a electroplating, junifomo le molumo oa 'mala o hokahaneng, ts'ebetso e ntle le ho hanyetsa kutu. Joalo ka matšoao a koloi, li-bumpers, li-hubs tsa mabili, joalo-joalo.
2. Tšireletso e sireletsang
Hoa hlokahala khanyetso e ntle ea kutu ea likarolo, ho kenyelletsa le zinki plating, cadmium plating, lead plating, zinc alloy, lead alloy.
3. Tšebeliso e sebetsang
E sebelisoa haholo, joalo ka: tin plating, koporo plating, lead-tin plating ho ntlafatsa holim weld bokgoni ba likarolo; tšepe ea tšepe le chromium plating ho lokisa boholo ba likarolo; silevera plating ho ntlafatsa tšepe conductivity.
Specific electroplating process classification
1. Etching
Etching ke mokhoa oa ho tlosa li-oxide le lihlahisoa tsa mafome holim'a likarolo ka ho sebelisa ho qhibiliha le ho hlahisa litharollo tsa acidic. Litšobotsi tsa mokhoa oa ho lokisa likoloi li kenyelletsa: lebelo la tlhahiso le potlakile 'me boholo ba batch bo boholo.
2. Sekontiri
Ho roala zinki ho batla ho tsitsitse moeeng, ho na le bokhoni bo ka tšeptjoang ba tšireletso bakeng sa tšepe le theko e tlaase. Joalo ka teraka ea boholo bo mahareng, sebaka se kaholimo sa likarolo tsa masenke ke 13-16m², se nka karolo e fetang 80% ea sebaka sohle sa ho pola.
3. Copper kapa aluminium electroplating
Electroplating ea sehlahisoa sa polasetiki e tsamaea ka mosebetsi o betliloeng o thata, bokaholimo ba thepa ea polasetiki e senya lipores tse nyane, ebe e tšela aluminium ka holim'a metsi.
Tšepe e sebelisoang haholo-holo bakeng sa likoloi e sebelisoa e le tšepe ea mokhabiso ea mantlha. Seipone sa ka ntle se khanya, seipone sa boleng bo holimo, se hanyetsa ho bola, 'me se sebelisoa haholo-holo bakeng sa likoloi tse sebetsang hantle.
Nako ea poso: Nov-18-2022
