Fiberglass chopped strand lev (CSM) yog cov khoom siv tsis-woven ua los ntawm randomly oriented iav fibers tuav ua ke los ntawm ib tug binder.Nws yog lub npe hu rau nws yooj yim ntawm kev siv, nqi-zoo, thiab muaj peev xwm ua raws li complex shapes.CSM yog dav siv nyob rau hauv tes nteg-up txheej txheem, qhov twg nws ua hauj lwm raws li ib tug zoo heev cov ntaub ntawv uas muaj zog fiber ntau. uas xav tau cov khoom isotropic.
Hauv kev lag luam marine, fiberglass CSM yog qhov kev xaiv nrov rau kev tsim lub nkoj hulls thiab decks vim nws cov dej tsis zoo thiab muaj peev xwm tuaj pwm rau hauv cov duab intricate.In automotive thiab aerospace daim ntaub ntawv, CSM yog siv los tsim lub teeb yuag tsis tau muaj zog xws li tsheb hoods, rooj zaum, thiab aircraft panels.
Ib qho txiaj ntsig tseem ceeb ntawm fiberglass CSM yog nws cov nqi-zoo.Piv rau lwm cov ntaub ntawv ntxiv, CSM muaj lub zog tseem ceeb thiab cov txiaj ntsig zoo uas tsis muaj nqi ntau.Nws kuj yog ib qho yooj yim los tuav thiab nruab, ua rau nws haum rau cov ntawv loj loj. Tsis tas li ntawd, CSM khub zoo nrog rau lwm cov ntaub ntawv zoo li woven roving, ntim rau hauv qhov khoob thiab tsim ib qho kev sib tw, thiab tsim kom muaj lub zog loj. ntau yam thiab pheej yig cov khoom siv txhawb nqa uas zoo tagnrho rau ntau yam kev lag luam.
Post lub sij hawm: Jan-30-2025
