Cov kev txwv ntawm PVD
Jul 10, 2018|
PVD coatings tsis muaj kev ntxim nyiam, vim nws yog ib txoj kab-sib-pom. Kuj, cov PVD nqi tseem tseem high txaus tias cov thickness yog tus nqi-txiav txim siab tau. Lub thickness ntawm hniav PVD coatings yog feem ntau qhov ntau ntawm 0.3 hli. Ntawm no thickness, ib PVD txheej tsis ua raws li qhov thaiv qhov dej khov; Yog li ntawd, feem ntau yog siv rau saum cov khoom electroplated.
Nrog cov PVD txheej thaum kawg cov kauj ruam hauv lub voj voog xov, cov kauj ruam dhau los ua lub luag haujlwm tseem ceeb hauv cov khoom zoo. Nyob rau hauv no hwm, ib qho uas txawv tau ua ntawm cov khoom siv sib txawv, xws li tooj dag, zinc tuag casting thiab ABS. Stainless hlau li ib cov khoom siv substrate tsis tas yuav tsum tau electroplated thiab yuav tsum tau coated ua ke nrog tooj dag thiab zinc khoom.