I. Txheej txheem optimization
1. Tswj tam sim no
Siv qhov cuam tshuam tam sim no (2-3 npaug ntawm qhov qub tam sim no) kom sai sai rau txheej txheej plating.
Kho qhov anode txoj hauj lwm los xyuas kom meej qhov kev faib tawm tam sim no.
2. Plating Solution Management
Khaws qhov sib piv ntawm chromium anhydride rau sulfuric acid (CrO₃/H₂SO₄=100: 1).
Tsis tu ncua lim cov tshuaj plating kom tshem tawm cov impurities.
II. Cov txheej txheem ua haujlwm
1. Workpiece tuav
Ua tib zoo degrease thiab tshem tawm xeb kom tsis txhob muaj kab mob. Siv anodes auxiliary los yog kev cai -zoo li tus anodes rau cov duab nyuaj.
2. Cov txheej txheem dai
Tsis txhob sib tov workpieces ntawm ntau qhov chaw hauv tib lub tank. Tsis tu ncua tuav cov ntsiab lus sib cuag ntawm cov hangers.
III. Cov cuab yeej tu
Tsis tu ncua tshuaj xyuas cov khoom siv electroplating kom ntseeg tau tias tam sim no ruaj khov. Xav txog cov xwm txheej geometric hauv kev tsim lub tank plating kom ntseeg tau tias muaj qhov sib npaug anode-cathode qhov sib nrug.
