Muaj ntau cov ntsiab lus ntawm cov ntaub ntawv sau ua ke GMT, LFT, LFRT, LFT-D, LFT-G Suav npe tag nrho lub npe
LF (R) T High-Performance Ntev Fiber Reinforced Thermoplastics (BR) yog ib qho khoom siv hluav taws xob uas tau ua rau cov kev sib hloov hauv xyoo tas los.
Xws li thermoplastic cov ntaub ntawv xws li GMT, LFT-D, LFT-G
GMT (Iav Mat Reinforced Thermoplastics) yog lub npe ntawm cov iav fiber reinforced thermoplastic composite.
LFT-G (Ntev-Fiber Reinforce Granuller Granules) cov iav fiber ntau thermoplastic khoom
LFT-D (Ntev-Fiber Twj Ntsuj Plig Ncaj Ncej)
Yog ib tug txheej txheem kev siv tshuab rau cov khoom siv coj los tsim cov khoom thermoplastic hauv online. Qhov tseem ceeb tshaj uas yog qhov txawv ntawm qhov GMT thiab LFT-G yog tias cov khoom qis tiav theem nrab yog rho tawm.
LFT yog dab tsi
LFT yog ib lub sijhawm siv rau plastics. Muaj ib qho kev cai tab sis kev txhais cov ntsiab lus hauv kev lag luam automotive, uas yog hais txog kev siv fibers (feem ntau cov iav fibers) thiab thermoplastic polymers (feem ntau polypropylene) nrog ntev ntev tshaj 10 mm. Mixed thiab tsim cov khoom. Piv txwv li: GMT (Iav-Thoob Plig Reinforce Thermoplastic), LFT-G (Long-Fiber Reinforce Thermoplastic Granules), LFT-D (Long-Fiber Reinforce Thermoplastic)
Ncaj nraim) thiab cov zoo li yuav raug rau cov LFT pawg thiab muaj tsawg ceev, qhov kev siab zog, siab meej modulus thiab kev ua haujlwm siab.
Cov khoom sib xws ntawm cov khoom siv LFT muaj feem xyuam rau cov khoom siv thiab cov kev faib ua feem ntawm cov khoom fais fab. Lub LFT reinforcing fiber ntau rau tsheb yog feem ntau khob fiber ntau. Hauv kev tshawb xav, feem ntau ntawm cov iav fiber hauv qhov khoom yuav ua tau li 10% txog 80% (piv rau qhov hnyav), thiab hauv kev xyaum, qhov piv ntawm cov iav fiber ntau feem ntau yog 20% mus rau 40%. Tsis tas li ntawd, cov khoom siv dag zog ntawm LFT kuj muaj feem xyuam nrog rau qhov ntev ntawm cov khoom siv fais fab. Muab piv tau zoo li luv luv fibers (fiber ntau dua 1 hli) txhim kho kev txhaj tshuaj molding thermoplastic composites, LFT cov ntaub ntawv tau zoo heev ntawm cov zog, kev ua hauj lwm, lub zog nqus dej hle thiab lwm yam. Vim li no, cov yeeb yaj kiab no kuj tsim kom muaj cov kev mob rau LFT kom ua raws li cov yam ntxwv ntawm cov cuab yeej thiab cov txheej txheem ib nrab sab hauv thiab sab nraud lub tsheb, uas yog xav tau ntau dua, thiab ua ib qho ntawm cov laj thawj zoo los ntawm kev lag luam tsheb.
Muaj ntau cov ntaub ntawv tseem ceeb ntawm LFT
Lub xyoo dhau los, qhov kev ua tau zoo thiab cov txheej txheem ntawm LFT cov ntaub ntawv tau tsim ntau yam tshiab: cov ntaub ntawv ntau dua tuaj yeem muab cais tawm rau peb pawg - GMT, LFT-G thiab LFT-D; ntau dua cov molding yees muaj Compression molding thiab txhaj tshuaj molding, uas cov khoom GMT compression molding, thiab LFT-G tuaj yeem compression moulded los yog moldinged, uas nyob ntawm tej kev cai, cov nqi, ntau lawm teev thiab lwm yam ntawm cov khoom. xaiv.
