Ntev fais fab siv zog thermoplastics (LFT), hu ua LFT, hais txog qhov ntev ntawm 5mm lossis ntau yam iav fiber reinforced composite khoom (LFT), tau zoo, los ntawm kev txhaj tshuaj molding, extrusion thiab ntau Tus txheej txheem ntawm molding, txoj yas molding fluidity zoo, tuaj yeem tuaj ywm hauv qab siab, ua tus qauv zoo ntawm qhov khoom, pom kev zoo ntawm qhov khoom yog tseem zoo tshaj GMT, thaum tus nqi ntawm LFT loj dua lub GMT Qhov zoo. LFT feem ntau siv cov duab matrix PP, tom qab PA, tab sis kuj siv PBT, PPS, SAN thiab lwm cov resins. Nws yog tsim nyog hais tias, rau txawv resins yuav tsum tau siv cov fibers sib txawv, muaj peev xwm ua tau zoo dua.
Ntev iav fiber reinforced yas zoo (piv nrog luv iav fiber reinforced yas)
Tswj kev txhawj xeeb ntawm kev kub ntxhov ntau dua
Kev kub thiab tsis tshua muaj siab kub hnyiab siab
Shrinkage yog me me, warping yog me me
Me me
Tshuaj tiv thaiv zoo
Tawm thermal expansion coefficient ze rau cov hlau
Kev sib txuas ntawm qhov system tsis muaj nqi
Nyob rau ntawm tam sim no, lub ntsiab nyuaj ntawm ntev iav fiber ntau reinforced yas lies nyob rau hauv qhov teeb meem ntawm dispersion. Qhov tseem ceeb tshaj plaws ntawm qhov teeb meem ntawm qhov teeb meem no yog nyob rau hauv pwm thiab tuag, uas ua rau cov iav ntev fiber ntau reinforced yas muaj qib siab ntawm infiltration, tsawg fiber ntau thiab ruaj khov txheej txheem Tsis muaj peev xwm, kev ua tau zoo ntau lawm. Daim duab no yog nyob rau hauv "extrusion tuag" qhov txuas no.
Ntev ntev iav fiber reinforced yas txheej txheem
