Raws li tus neeg siv khoom luam ntawv qauv, lub vijtsam mesh yog tsim, thiab lub vijtsam luam ntawv phaj yog siv los siv iav glaze los ua cov ntawv luam tawm ntawm cov khoom iav. Iav glaze kuj hu ua iav number case lossis iav luam ntawv khoom. Nws yog cov khoom siv luam ntawv paste sib xyaw thiab nplawm los ntawm cov ntaub ntawv xim thiab cov ntawv khi. Cov khoom siv xim yog tsim los ntawm cov xim tsis muaj kuab lom thiab cov kua qaub qis (cov hmoov lead iav); cov khoom sib txuas yog feem ntau hu ua slatted roj nyob rau hauv lub iav screen printing kev lag luam. Cov khoom lag luam iav yuav tsum tau muab tso rau hauv lub cub tawg thiab ua kom sov kom sov txog 520 ~ 600 ℃ kom tus number case luam tawm ntawm lub iav nto tuaj yeem sib sau ua ke ntawm lub khob kom tsim cov xim zoo nkauj.
Yog tias silkscreen thiab lwm txoj hauv kev siv ua ke, cov txiaj ntsig zoo tshaj yuav tau txais. Piv txwv li, siv txoj hauv kev xws li polishing, engraving, thiab etching los ua cov iav saum npoo ua ntej lossis tom qab luam ntawv tuaj yeem ua ob npaug rau kev luam ntawv. Kev tshuaj ntsuam luam ntawv iav tuaj yeem muab faib ua qhov kub-kub npo luam ntawv thiab qis-kub screen luam ntawv. Cov txheej txheem luam ntawv ntawm lub vijtsam yog qhov sib txawv raws li kev siv sib txawv; Kev tshuaj ntsuam luam ntawv iav kuj tuaj yeem raug tempered, tom qab tempering, muaj zog thiab tsis sib xws kev ntxhov siab yog tsim rau ntawm qhov chaw, thiab cov txheej txheem hauv nruab nrab ua rau muaj zog tensile. Tempered iav muaj zog compressive kev nyuaj siab. Tom qab raug cuam tshuam los ntawm kev quab yuam sab nraud, lub zog tensile tsim los ntawm sab nraud siab yog offset los ntawm lub zog siab. Yog li ntawd, mechanical zog nce exponentially. Nta: Thaum lub iav tawg, nws tsim cov khoom me me, uas tuaj yeem txo qhov kev puas tsuaj rau tib neeg lub cev; nws lub zog yog li 5 npaug ntau dua li cov iav uas tsis yog tempered; nws qhov kub tsis kam yog ntau tshaj peb npaug ntawm cov iav zoo tib yam (untempered iav).
Silk screen iav siv cov number case kub los tsim cov qauv ntawm cov iav nto los ntawm kev tshuaj ntsuam luam ntawv. Tom qab tempering los yog kub-kub ci, tus number case yog nruj nreem ua ke nrog iav nto. Tshwj tsis yog lub iav tawg, cov qauv thiab iav yuav tsis sib cais. Nws muaj cov yam ntxwv ntawm tsis fading thiab ci xim.
Nta ntawm silk screen iav:
1. Ntau hom xim thiab ntau yam qauv xaiv los ntawm.
2. Teeb cov khoom tiv thaiv glare. Cov iav-screen luam tawm tuaj yeem txo qhov glare ntawm iav vim yog kev luam ntawv ib nrab, thiab txo qhov pom ntawm lub hnub lossis lub hnub ncaj qha.
3. Kev ruaj ntseg. Lub iav-screen luam tawm yog toughened kom muaj zog thiab kev nyab xeeb siab.
Screen-printed iav yog qhov ruaj khov, abrasion-resistant thiab noo noo-resistant dua li cov xim luam tawm iav.
Post lub sij hawm: Dec-23-2021
