Mawaya amkuwa amagwiritsidwa ntchito kwambiri popanga mawaya, zingwe, ndi mawaya enameled. Chophimba cha malata ndi chowala komanso choyera cha silvery, chomwe chimatha kuonjezera kutsekemera ndi kukongoletsa kwa mkuwa popanda kusokoneza magetsi. Itha kugwiritsidwa ntchito pamakampani opanga zamagetsi, mipando, ma CD chakudya, etc. Anti-oxidation, kuonjezera kukongola kwa workpieces zamkuwa. Palibe chifukwa cha zida za electroplating, zimangofunika kuti zilowerere, zosavuta komanso zosavuta, ndipo zitha kupakidwa ndi malata wandiweyani. [1]

Mau oyamba
1. Waya wamkuwa wokhala ndi malata ali ndi solderability wabwino kwambiri.

2. Pamene nthawi ikusintha, solderability imakhalabe yabwino ndipo ikhoza kusungidwa kwa nthawi yaitali.

3. Pamwamba pake ndi yosalala, yowala komanso yonyowa.

4. Kugwira ntchito mokhazikika komanso kodalirika, kuonetsetsa kuti zinthu zili bwino komanso zokolola zambiri.

Zizindikiro zakuthupi ndi zamankhwala
1. Kukoka kwapadera: 1.04 ~ 1.05

2. PH: 1.0 ~ 1.2

3. Maonekedwe: madzi owonekera opanda mtundu

ndondomeko otaya
Degreasing of copper parts - pickling or polishing — two washing — electroless malata plating — atatu kutsuka - youma mu nthawi ndi ozizira mphepo - kuyezetsa.

Kupaka malata opanda magetsi: Onjezani 8 ~ 10g/kg ya zowonjezera za malata m'madzi akuya a malata musanagwiritse ntchito. Kutentha kwa malata omiza ndi kutentha kwabwinobwino ~ 80 ℃, ndipo nthawi yomiza malata ndi mphindi 15. Panthawi yopangira malata, yankho la plating liyenera kugwedezeka pang'onopang'ono kapena chogwirira ntchito chiyenera kutembenuzidwa mofatsa. . Kulowetsedwa mobwerezabwereza kumatha kukulitsa makulidwe a malata.

Kusamalitsa
Chogwiritsira ntchito chamkuwa pambuyo pa micro-etching chiyenera kuikidwa mu njira yopangira malata mu nthawi mutatha kutsuka kuti mkuwa usasokonezedwe ndi oxidized komanso kukhudza khalidwe la ❖ kuyanika.

Kuwongolera kwa tinning kukatsika, zowonjezera 1.0% zitha kuwonjezeredwa, ndipo zitha kugwiritsidwa ntchito mukangoyambitsanso mofanana.