Cov txheej txheem tshwj xeeb thiab txheej txheem tswj cov hlau stamping qhov chaw

1. Tin plating txheej txheem
Tin plating txheej txheem yog txheej txheem ntawm kev txuas cov tin txheej rau cov hlau nto. Nws tuaj yeem ua rau lub ntsej muag gloss, xeb tsis kam, thiab corrosion kuj ntawm cov hlau stamping qhov chaw, tiv thaiv cov hlau substrate los ntawm kev puas tsuaj rau sab nraud. Tsis tas li ntawd, tin plating kuj tuaj yeem txhim kho cov conductivity thiab weldability ntawm hlau stamping qhov chaw.
Cov txheej txheem tin plating muaj ntau yam kev siv thiab feem ntau yog siv rau hauv kev tsim cov thawv, rooj tog accessories, cov khoom siv hluav taws xob, thiab lwm yam. Thaum tswj cov txheej txheem, yuav tsum tau them nyiaj rau thickness, uniformity, thiab adhesion ntawm tin plating txheej. . Ib txheej tuab tuab heev lossis tsis sib npaug ntawm cov tin plating tuaj yeem ua rau cov khoom poob polarity thiab ua rau detachment.
2. Cov txheej txheem electroplating
Electroplating yog cov txheej txheem ntawm kev xa cov hlau ions mus rau saum npoo ntawm cov hlau substrate los ntawm cov tshuaj tiv thaiv electrochemical thiab tso lawv rau saum npoo los tsim cov txheej txheej hlau. Los ntawm electroplating, corrosion kuj, deg hardness, thiab hnav tsis kam ntawm hlau stamped qhov chaw tuaj yeem nce ntxiv.
Electroplating tshuab yog dav siv hauv kev lag luam xws li tsheb qhov chaw, khoom siv hluav taws xob, rooj tog zaum, thiab kho kom zoo nkauj. Thaum tswj cov txheej txheem, nws yog ib qho tsim nyog los tswj qhov roughness ntawm qhov chaw, tam sim no ceev, thiab txheej thickness. Ntau dhau los lossis tsis txaus electroplating thickness tuaj yeem ua rau cov khoom tsis ua haujlwm.
3. Electrostatic txau txheej txheem
Electrostatic spraying yog txheej txheem ntawm cov xim pleev xim rau saum npoo hlau los tsim cov txheej txheem. Los ntawm kev ua electrostatic, cov hmoov txheej yog cov khoom siv hluav taws xob zoo li qub thiab raug txau rau ntawm cov hlau nto hauv qhov siab, tsim cov txheej txheej zoo. Electrostatic txau tuaj yeem txhim kho qhov zoo nkauj ntawm qhov chaw, tiv thaiv corrosion, thiab hnav tsis kam ntawm cov hlau stamping qhov chaw.
Electrostatic txau yog siv dav hauv kev lag luam xws li tsheb, rooj tog zaum, hluav taws xob, thiab khoom siv hauv tsev. Thaum tswj cov txheej txheem, kev saib xyuas yuav tsum tau them rau lub thickness, uniformity, thiab adhesion ntawm txheej. Cov txheej txheej ntau dhau los yog tsis sib xws tuaj yeem cuam tshuam rau cov tsos thiab zoo ntawm cov khoom.