Nei zvichidaro PCB electroplating goridhe layer inoshanduka dema?

1. Potion mamiriro e electroplated nickel tank

Ndichiri kufanira kutaura nezve nickel tank. Kana iyo nickel tank potion isina kuchengetedzwa zvakanaka kwenguva yakareba, uye iyo kabhoni kurapwa ikasaitwa nenguva, iyo nickel layer mushure me electroplating inoburitsa nyore makristasi anoputika, kuoma kweiyo plating layer kuchawedzera, uye brittleness kupfeka kuchawedzera. Muzviitiko zvakanyanya, kusviba kwejasi kuchaitika. Izvi zvinodaro nekuti vanhu vazhinji vanowanzo furatira mapoinzi akakosha ekutonga. Iyo inowanzovawo chikonzero chakakosha chezvinetso. Naizvozvo, ndapota nyatso tarisisa mamiriro epotion yemutsetse wekugadzira fekitori yako, ita ongororo yekuenzanisa, uye ita zvakakwana kabhoni kurapwa munguva yekudzorera potion chiitiko uye kuchenesa iyo electroplating mhinduro.

2. Hukobvu kutonga kwe electroplated nickel layer

Wese munhu anofanira kunge ari kutaura nezve kusviba kwe electroplated goridhe layer, ingave sei ukobvu hwe electroplated nickel layer. Asi izvo, iyo PCB yekuisa goridhe layer inowanzo tetepa, zvichiratidza kuti mazhinji ematambudziko ari pamusoro peiyo plating yegoridhe anokonzerwa nekusashanda zvakanaka kwe electroplating nickel. Kazhinji, kuonda kwe electroplated nickel layer kuchaita kuti chimiro chechigadzirwa chive chena uye dema. Naizvozvo, iyi ndiyo sarudzo yekutanga kune mainjiniya efekitori uye matekiniki kuti atarise. Kazhinji, ukobvu hwenickel layer hunoda kuiswa electroplated kusvika pamamita mashanu kuti hukwane.

3. Gold cylinder control

Iye zvino zvasvika kune yegoridhe cylinder control. Kazhinji, chero bedzi iwe uchichengetedza zvakanaka potion filtration uye replenishment, kusvibiswa uye kugadzikana kwehumburumbira yegoridhe kuchava nani pane iyo nickel cylinder. Asi iwe unofanirwa kutarisisa kutarisa kana zvinotevera zvinhu zvakanaka:

(1) Ma supplements egolden cylinder akakwana uye akawandisa here?

(2) Ko PH kukosha kwepotion inodzorwa sei? (3) Zvakadini nemunyu une conductive?

Kana pasina dambudziko nemhedzisiro yekuongorora, shandisa mushini weAA kuti uongorore kusachena kuri mumhinduro. Ita vimbiso yemamiriro ekugadzirisa kwetangi regoridhe. Chekupedzisira, usakanganwa kutarisa kana iyo yegoridhe cylinder sefa musimboti isati yatsiviwa kwenguva yakareba.