Raws li lub npe txheej txheem, tshwj xeeb tshaj yog tom qab etching lub npe hlau, kev siv cov txheej txheem ntawm electrophoretic txheej txheem ua ke, tuaj yeem hais tau kom meej zoo meej.
Cov txheej txheem cov yam ntxwv
Txhua lub npe etched, txawm hais tias nws yog hauv yangwen lossis yin-wen, muaj qhov sib xws, uas yog, cov ntawv nyeem thiab cov ntawv sau ntawm yangwen yuav tsum muaj txheej txheej los tiv thaiv xeb txheej los tiv thaiv cov ntawv thiab cov ntawv nyeem, thiab hauv thaj chaw sab nraud. cov ntawv sau thiab cov ntsiab lus ntawm cov hlau matrix raug nthuav tawm, etching mus rau hauv kev nyuaj siab; Yin wen, cov ntawv nyeem, cov ntawv nyeem ntawm qhov tsis sib xws, cov ntawv nyeem thiab cov ntawv nyeem rau lub sag, nthuav tawm hauv matrix.On lub npe npog, thaj tsam nthuav tawm ntawm cov hlau matrix yuav pleev xim kom ua tiav lub hom phiaj tiv thaiv thiab kho kom zoo nkauj.
Sij hawm dhau los, lub npe etching rau txheej txheej, cov txheej txheem yog qhov muaj peev xwm heev, tsuas yog tom qab siv kev txhaws los yog txau kom tshem cov khoom seem ntawm cov xim txheej, tsis tshua muaj kev ua haujlwm, cuam tshuam ncaj qha rau etching lub npe txheej txheem nqi.
Lub npe hu ua etched yog coated los ntawm electrophoresis, uas yog tus cwj pwm los ntawm tsuas yog cov seem uas yuav tsum tau coated, uas yog, qhov chaw nthuav tawm ntawm cov xim hlau, tuaj yeem tso nrog cov xim pleev xim thaum lub sijhawm txheej txheem electrophoresis, thiab seem uas tsis yuav tsum tau pleev xim, cov xim pleev xim tsis tuaj yeem ua ke ntawm txheej txheej txheej anticorrosive.Yog li yooj yim txheej txheem ntawm cov xim tom qab etching.
