Daim iav nyiaj yog daim iav uas ua los ntawm nyiaj. Cov txheej txheem ntau lawm ntawm daim iav nyiaj feem ntau suav nrog cov kauj ruam hauv qab no:
1. Npaj cov kua dej: sib tov cov hmoov hmoov nrog ib qho kev faib ua feem ntawm dej thiab kua nplaum, do sib npaug los ua kua nyiaj.
2.Kev tuav cov iav substrate: Ntxuav thiab txhuam cov iav substrate kom huv si thiab huv si.
3.Coating silver solution: Coated silver solution evenly on the glass substrate by brush, spraying or dipping.
4.Drying thiab curing: Muab cov iav substrate coated nrog silver kua nyob rau hauv ib tug tas mus li qhov cub kub kom qhuav thiab kho kom cov nyiaj ua kua yuav ua tau ib tug khoom silver zaj duab xis.
5.Kev ntxuav thiab polishing: Ntxuav thiab txhuam cov nyiaj zaj duab xis kom tshem tawm cov impurities thiab qhov tsis sib xws ntawm qhov chaw, ua rau daim iav smoother thiab zoo dua reflective.
6.Packaging thiab tshuaj xyuas: Daim iav nyiaj tau ntim thiab tshuaj xyuas kom zoo kom ntseeg tau tias qhov ua tau zoo thiab kev pom zoo ntawm daim iav saum npoo ua tau raws li qhov yuav tsum tau ua.
