Txheej txheem kev khiav hauj lwm tej yam kev mob rau hlau etching

Etching yog txheej txheem tseem ceeb hauv kev kho kom zoo nkauj ntawm cov phaj hlau. Txhawm rau kom tau txais cov khoom lag luam nrog cov kab txaij meej thiab muaj zog zoo nkauj, nws yog ib qho tsim nyog yuav tsum tau ua tib zoo saib xyuas cov xwm txheej ntawm cov txheej txheem etching. Feem ntau yog kub thiab etching lub sij hawm ntawm etching tov. Ib qho kev daws teeb meem me ntsis tuaj yeem nce tus nqi ntawm cov hlau tawg, uas yog, qhov ceev ntawm etching, thiab luv lub sij hawm xav tau rau etching. Txawm li cas los xij, cov kev daws teeb meem feem ntau yog cov kua qaub uas muaj zog, uas muaj zog corrosiveness ntawm qhov kub thiab txias thiab tuaj yeem yooj yim soften los yog yaj cov txheej tiv thaiv los yog corrosion-resistant inks, txo cov adhesion ntawm corrosion-resistant txheej ntawm cov hlau tsis etched. Qhov no tuaj yeem ua rau cov txheej txheem corrosion-resistant ntawm qhov sib txuas ntawm etching thiab tsis etching kom tev tawm lossis yaj, plooj thiab deforming tus qauv etched, cuam tshuam rau kev zoo nkauj, qhov tseeb, thiab cov nyhuv zoo nkauj ntawm cov qauv. Yog li ntawd, qhov kub yuav tsum tsis txhob siab tshaj 45 degrees.
Ib yam li ntawd, yog lub sij hawm etching ntev ntev, tshwj xeeb tshaj yog nyob rau hauv cov ntaub ntawv ntawm high etching tov kub, lub immersion lub sij hawm ntawm corrosion-resistant number case los yog tiv thaiv txheej yog ntev dhau lawm, uas kuj muaj cov saum toj no-hais cov kev mob tshwm sim thiab tsis zoo txim. Yog li ntawd, lub sij hawm tswj yuav tsum tsim nyog, thiab nws yuav tsum tsis txhob immersed rau ntev heev, feem ntau tsis pub tshaj 20-25 feeb.