Multilayer Poplar Plywood

   Poplar yog ib lub teeb tab sis muaj zog heev ntoo. Plywood ua los ntawm nws kuj tau txais cov txiaj ntsig zoo no. Yog li ntawd, ntau txheej poplar plywood yog sib dua li lwm cov plywood thiab muaj compression zoo thiab cuam tshuam. Multi-layer poplar plywood tsis yooj yim deformed thaum siv, yog ruaj, thiab muaj rwb thaiv tsev thiab hluav taws xob tsis kam, uas tuaj yeem ua lub luag haujlwm hauv kev tiv thaiv kev tiv thaiv hluav taws xob. Poplar plywood yog cov khoom siv zoo ib puag ncig zoo. Nws yog ua los ntawm ntau txheej txheej ntawm nyias ntoo boards uas yog alternately stacked thiab glued. Qhov zoo ntawm poplar plywood yog tias nws muaj lub zog zoo thiab ruaj khov, thiab nws yog ib qho khoom siv zoo nkauj uas tuaj yeem siv dav hauv tsev kho kom zoo nkauj, kev tsim vaj tsev, kev tsim tsheb thiab lwm yam haujlwm.

Kev ntxhib los mos ntawm ntau txheej poplar plywood yog qhov tseeb thiab muag heev, uas tsis tsuas yog muab nws zoo nkauj heev, tab sis kuj txhais tau hais tias nws muaj zog tensile mechanical zog zoo heev. Nws tsis yooj yim rau deform lossis warp thaum siv, thiab nws yooj yim dua rau txheej txheem. Yog li ntawd, poplar plywood tuaj yeem siv tau rau txhua qhov xwm txheej uas cov plywood tuaj yeem siv tau, ua kev tsim kho yooj yim dua thiab ua haujlwm zoo dua.

Cim npe nrov: Tuam Tshoj multilayer poplar plywood, Tuam Tshoj multilayer poplar plywood lwm tus neeg, Hoobkas