Flattened xyoob yog unwrap thawj xyoob yeeb nkab yam tsis muaj kab nrib pleb los ntawm softening thiab ua cov xyoob yeeb nkab rau hauv daim ntawv xyoob, thiaj li mus nthuav kev siv ntawm xyoob khoom.
Cov khoom siv xyoob flattened yog cov khoom siv phaj ntuj, yog li nws tuaj yeem siv rau hauv xyoob flooring, xyoob txiav boards, xyoob plywood, xyoob rooj tog, xyoob handicrafts thiab lwm yam khoom, uas muaj kev lag luam dav heev.
Txij li cov khoom siv xyoob tag nrho yog ib daim ntawm xyoob board, cov kua nplaum tsis yog siv los nthuav cov xyoob strips.Nyob rau hauv txoj kev no, kev sib cuag ncaj qha ntawm cov neeg ua haujlwm tshuaj (adhesives) thiab zaub mov raug zam los ntawm kev siv nws ntawm lub rooj txiav txim siab, uas txhim kho cov khoom noj khoom haus ruaj ntseg coefficient.
Lub tiaj tus thev naus laus zis ntawm raw xyoob yeeb nkab tau zoo txhim kho qhov kev siv piv nrog cov tsoos raw xyoob ua tshuab.Vim tias cov khoom siv txo qis heev, tus nqi ntawm cov khoom xyoob cuam tshuam tuaj yeem txo qis, yog li ntawd cov nroj tsuag ib puag ncig ntawm moso xyoob tuaj yeem hloov ntoo thiab hlau ntau dua, uas yog qhov tseeb ntawm "kev hloov xyoob rau ntoo" thiab "siv xyoob yeej ntoo".
Post lub sij hawm: Jun-22-2021