Cov Khoom Siv Thermoplastic Uas Muaj Zog Los Ntawm Iav Mat (GMT) yog ib yam khoom siv tshiab, txuag hluav taws xob thiab sib dua uas siv cov thermoplastic resin ua lub matrix thiab cov iav fiber lev ua lub cev pob txha uas muaj zog. Tam sim no nws yog ib yam khoom siv sib xyaw ua haujlwm heev hauv ntiaj teb. Kev tsim cov ntaub ntawv raug suav hais tias yog ib qho ntawm cov ntaub ntawv tshiab ntawm lub xyoo pua. GMT feem ntau tuaj yeem tsim cov khoom tiav ib nrab, thiab tom qab ntawd ncaj qha ua rau lawv mus rau hauv cov khoom ntawm cov duab xav tau. GMT muaj cov yam ntxwv tsim qauv nyuaj, tiv taus kev cuam tshuam zoo heev, thiab yooj yim sib sau ua ke thiab rov ua dua. Nws tau qhuas rau nws lub zog thiab lub teeb, ua rau nws yog ib qho khoom siv zoo tshaj plaws los hloov hlau thiab txo qhov hnyav.
1. Qhov zoo ntawm cov ntaub ntawv GMT
1. Lub zog tshwj xeeb siab: Lub zog ntawm GMT zoo ib yam li cov khoom siv tes ua los ntawm polyester FRP. Nws qhov ceev yog 1.01-1.19g / cm, uas me dua li thermosetting FRP (1.8-2.0g / cm), yog li nws muaj lub zog tshwj xeeb siab dua.
2. Lub teeb yuag thiab txuag hluav taws xob: Qhov hnyav ntawm lub qhov rooj tsheb ua los ntawm cov khoom siv GMT tuaj yeem txo qis los ntawm 26Kg mus rau 15Kg, thiab qhov tuab ntawm nraub qaum tuaj yeem txo qis, yog li qhov chaw ntawm lub tsheb nce ntxiv. Kev siv hluav taws xob tsuas yog 60-80% ntawm cov khoom siv hlau thiab 35 ntawm cov khoom siv txhuas. -50%.
3. Piv nrog rau thermosetting SMC (sheet molding compound), cov khoom siv GMT muaj qhov zoo ntawm lub voj voog molding luv luv, kev ua haujlwm zoo, kev siv rov qab thiab lub sijhawm khaws cia ntev.
4. Kev ua tau zoo ntawm kev cuam tshuam: GMT lub peev xwm los nqus tau qhov cuam tshuam yog 2.5-3 npaug siab dua li ntawm SMC. Nyob rau hauv qhov kev cuam tshuam, cov dents lossis tawg tshwm sim hauv SMC, hlau thiab txhuas, tab sis GMT muaj kev nyab xeeb.
5. Kev nruj heev: GMT muaj GF ntaub, uas tuaj yeem tswj nws cov duab txawm tias muaj kev cuam tshuam ntawm 10mph.
2. Kev siv cov ntaub ntawv GMT hauv kev lag luam tsheb
Daim ntawv GMT muaj lub zog tshwj xeeb siab, tuaj yeem tsim cov khoom sib dua, thiab muaj kev ywj pheej tsim qauv siab, kev nqus hluav taws xob muaj zog, thiab kev ua haujlwm zoo. Nws tau siv dav hauv kev lag luam tsheb txawv teb chaws txij li xyoo 1990. Raws li qhov yuav tsum tau ua rau kev siv roj tsawg, kev siv rov qab thiab yooj yim ntawm kev ua tiav txuas ntxiv nce ntxiv, kev ua lag luam rau cov ntaub ntawv GMT siv hauv kev lag luam tsheb yuav txuas ntxiv loj hlob tas li. Tam sim no, cov ntaub ntawv GMT tau siv dav hauv kev lag luam tsheb, feem ntau suav nrog cov thav duab rooj zaum, lub bumpers, dashboards, lub kaus mom cav, cov roj teeb brackets, pedals, pem hauv ntej kawg, pem teb, tiv thaiv, qhov rooj tom qab, lub ru tsev tsheb, cov khoom siv nqa khoom, lub hnub visors, cov log tsheb seem thiab lwm yam khoom.
Lub sijhawm tshaj tawm: Lub Yim Hli-02-2021 
