Patterned iav, Figured iav, Rolled iav, Embossed iav

Embossing iav, tseem hu ua patterned iav los yog kroller iav, yog ib hom iav ca ua los ntawm calendering txoj kev.Cov txheej txheem tsim khoom yog muab faib ua ib txoj kev rau cov menyuam thiab ob txoj kev rau menyuam.Txoj kev yob ib leeg yog nchuav cov iav ua kua rau lub calendering forming lub rooj, lub rooj yuav ua los ntawm cam khwb cia hlau los yog cam khwb cia hlau, lub rooj los yog cov menyuam yog engraved nrog cov qauv, cov menyuam yog dov rau ntawm cov kua iav nto, thiab cov embossed iav ua yog xa mus rau lub annealing kiln.Muab ob npaug rau ntawm cov iav embossed yog muab faib ua ib nrab-nruab nrab calendering thiab nruam calendering ob txheej txheem, iav kua los ntawm ib tug khub ntawm cov dej txias rollers, nrog rau kev sib hloov ntawm cov menyuam rub rau pem hauv ntej mus rau lub annealing kiln, feem ntau cov menyuam nto nto concave thiab convex qauv, cov menyuam sab sauv yog polishing cov menyuam, thiaj li ua rau ib sab ntawm embossed iav nrog cov qauv.Qhov saum npoo ntawm embossed iav muaj ntau yam qauv nrog qhov sib txawv qhov tob.Vim tias qhov chaw tsis sib xws, lub teeb yog diffused thaum nws hla dhau.Yog li ntawd, thaum cov khoom nyob rau sab ntawm lub iav pom los ntawm sab ntawm lub iav, cov khoom yog qhov muag plooj, tsim cov yam ntxwv ntawm cov iav no tsis muaj kev xav, uas tuaj yeem ua rau lub teeb muag muag thiab muaj txiaj ntsig ntawm kev tiv thaiv kev ceev ntiag tug.Cov iav embossed muaj ntau yam squares, dots, pob zeb diamonds, strips thiab lwm yam qauv ntawm qhov chaw, uas yog zoo nkauj heev, yog li nws kuj muaj ib tug zoo kos duab kho kom zoo nkauj nyhuv.Embossed iav yog tsim rau sab hauv tsev, chav dej qhov rooj thiab qhov rais thiab ntau lub sijhawm uas yuav tsum tau thaiv kab ntawm qhov pom.
Embossed iav kuj yog ib hom iav tiaj tus, tab sis nyob rau hauv lub hauv paus ntawm iav ca thiab ces embossed ua, yog li nyob rau hauv kev xaiv thiab ca iav.Tsuas yog nyob rau hauv kev xaiv ntawm qhov yuav tsum tau xav txog cov qauv ntawm embossed iav zoo nkauj los yog tsis, qhov no muaj ntau yam ua rau tus kheej zoo nkauj.Tsis tas li ntawd, qee cov iav embossed tseem muaj xim, yog li tseem yuav tsum tau xav txog thiab sab hauv qhov chaw xim thiab tsim qauv kev sib koom tes.