Plating yog cov txheej txheem ntawm plating ib txheej nyias nyias ntawm lwm yam hlau, yog li los tiv thaiv cov hlau oxidation (corrosion, tooj liab sulfate, thiab lwm yam) thiab txhim kho cov tsos thiab lwm yam.
Thaum Electropating, txheej hlau lossis lwm cov ntaub ntawv insoluble raws li anode, lub workpiece kom tau plated ua cov txheej txheej ntawm cov chaw ua haujlwm ntawm lub workpiece yuav plated. Txhawm rau tshem tawm qhov kev cuam tshuam ntawm lwm cov cations, thiab ua kom cov txheej txheej txheej uas muaj cov txheej txheem hluav taws xob, txhawm rau ua kom lub ntsej muag ntawm cov hlau cations ntawm cov unchanged unchanged.
Lub hom phiaj ntawm electroplating yog hloov cov cuab yeej ntawm cov npoo av lossis qhov loj me ntawm cov txheej txheem ntawm plating hlau txheej rau nws. Electroplating tuaj yeem txhim kho cov corrosion tsis kam ntawm cov hlau (corrosion resistant cov hlau siv tau rau txheej sib xyaw ua ke), nce hluav taws xob kev coj ua, txhim kho hluav taws xob, ua kom sov, cua sov.
Kub dip galvanizingFeem ntau yog siv nyob rau hauv cov khoom lag luam, kub kawg galvanizing txheej yog feem ntau ntawm cov kab hauv, feem ntau yog siv nyob rau hauv ntau li ntawm cov kab kab lossis cov khoom lag luam tseem ceeb ntev. Txheej txheem hluav taws xob muaj kev sib dhos ntau dua li cov txheej kub dip, feem ntau rho tawm, los ntawm ob peb microns rau kaum ob ntawm microns. Los ntawm electroplating, tuaj yeem nyob rau hauv cov khoom siv cov khoom siv kho kom zoo nkauj, feem ntau yuav ua rau muaj kev phom sij saum npoo av), ua kom muaj zog, txhim kho qhov hluav taws xob ua haujlwm, thermal ruaj khov thiab nto du, thiab zoo nkauj.
Lub Sijhawm Post: Jul-22-2022