Fiber ntau board yog dab tsi?
Apr 13, 2020
Fiberboard (tseem hu ua ceev pawg thawj coj), uas yog ua los ntawm cov nroj tsuag fiber ntau raws li cov khoom siv tseem ceeb, yog tsim los ntawm kev sib tsoo kub, sizing, pua pob zeb, kub xovxwm molding, thiab lwm yam txheej txheem. Fibreboard muaj qhov ntom ntawm cov ntau thiab tsawg. Cov ntom ntom qis dua 450 kg / m3 yog hu ua cov xov paj uas tsis muaj hluav taws xob. Qhov ceev ntawm 450-800 kg / m3 yog hu ua nruab nrab cov ntoo fiberboard (MDF rau luv luv) thiab qhov ntom ntom yog 800 kg / m3. Saum toj sau lo lus teb qhov cub hu ua nyuaj fiberboard (HDF rau luv luv). MDF yog siv dav hauv kev tsim cov rooj tog zaum tiav tab sis kuj tseem siv los ntxiv dag zog rau ntoo tsev, rooj ntoo, phab ntsa faib, thiab lwm yam.
qhov zoo:
A. Cov saum npoo ntawm fiberboard yog tus du thiab tiaj, thiab cov khoom siv zoo thiab ntom, uas yooj yim rau ua qauv thiab milling.
B. Cov tawv tawv ntawm cov fiberboard yog qhov zoo, thiab nws tsis yooj yim kom tawg thaum cov tuab tuab me me (xws li 6MM, 3MM).
