Ntxiv rau qhov muab rau tib neeg cov txiaj ntsig zoo ntawm lub zeem muag pom los ntawm kev ntxhib los mos ntuj, pob zeb kuj tseem tuaj yeem tsim cov kev hloov pauv pom pom los ntawm ntau cov txheej txheem ua saum npoo av. Cov kev hloov pauv nplua nuj no kuj yog ib qho ntawm ntxim nyiam ntawm pob zeb.
Pa nto kho:
1.Polished nto
Daim nplaim polished yog hais txog cov veneer uas ua los ntawm kev sib tsoo, sib tsoo zoo, thiab kev sib tsoo zoo ntawm daim phaj tiaj nrog abrasives, thiab polishing nrog polishing hmoov thiab tus neeg sawv cev. Qhov saum npoo ci ci zoo li daim iav, ci xim ci xim, nrog ob peb thiab qhov hws me me.
2.Matte
Matte saum npoo txhais tau tias cov nplaim yog tiaj, thiab saum npoo yog tsawg polished nrog cob abrasives. Nws lub ci ci qis dua qhov chaw polished, feem ntau ncig 30-60.
3.Ua ciav
Cov nplaim hluav taws kub yog hais txog qhov ntxhib saum npoo tiav ua tiav los ntawm kev siv acetylene thiab oxygen ua roj lossis hluav taws xob thiab oxygen thiab ua cov roj, lossis siv cov nplaim hluav taws kub kub uas tsim los ntawm cov roj liquefied roj av thiab oxygen ua cov roj.
