Magalasi agalasi okhazikika motsimikiza a thermorplastic (GMT) amatanthauza buku lamphamvu, kugwiritsa ntchito mphamvu zopulumutsa ndi zopepuka zomwe zimagwiritsa ntchito matrmoplastic tos ngati mafupa olimbikitsidwa ngati mafupa olimbikitsidwa. Pakalipano ndi zinthu zogwira ntchito kwambiri padziko lapansi. Kukula kwa zinthu kumawonedwa ngati imodzi mwazinthu zatsopano za zana la zana lino. GMT imatha kupanga zotulutsa zomaliza zomaliza, kenako ndikuwapangitsa kuti akhale opanga mawonekedwe. GMT ili ndi kapangidwe kovuta, kukana bwino kwambiri, ndipo ndikosavuta kusonkhanitsa ndikubweza. Amayamikiridwa chifukwa cha mphamvu ndi kuunika kwake, ndikupangitsa kuti ikhale chinthu cholinganiza m'malo mwa chitsulo ndikuchepetsa misa.
1. Ubwino wa zida za GMT
1. Mphamvu zapamwamba: Mphamvu ya GMT ili yofanana ndi ya mankhwala osokoneza bongo a polyester. Kuchulukitsa kwake ndi 1.01-1.19g / cm, komwe kumakhala kocheperako kuposa thermosetting frp (1.8-2.0g / cm), motero ali ndi mphamvu zapadera. .
2. Kugwiritsa ntchito mphamvu ndi mphamvu ndi 60-80 kokha kwa zinthu zitsulo ndi 35 za zinthu za aluminium. -50%.
3. Poyerekeza ndi thermosetting smc (pepala lowumba), GMT nkhani ili ndi magwiridwe antchito amtundu wafupipafupi, amagwira ntchito bwino, kubwezeretsanso nthawi yayitali.
4. Kuchita masewera olimbitsa thupi: Kutha kwa GMT kuti muthe kugwiritsa ntchito nthawi ya 2.5-3 kupitirira kwa SMC. Pakugwira ntchito, ma denti kapena ming'alu imawonekera mu SMC, chitsulo ndi aluminiyamu, koma GMT ndi otetezeka.
5. Kulimbana kwakukulu: GMT ili ndi nsalu ya gf, yomwe imatha kukhala ndi mawonekedwewo ngakhale ngati pakuyamba kwa 10mpph.
2. Kugwiritsa ntchito zida za GMT mumunda wamagalimoto
Mapepala a GMT ali ndi mphamvu zapamwamba kwambiri, amatha kupanga ziwalo zopepuka, ndipo amasuta bwino mphamvu, mphamvu zamphamvu zogunda zamphamvu zogundana. Zagwiritsidwa ntchito kwambiri pamakampani amagetsi ochokera kumayiko ena kuyambira m'ma 1990s. Monga zofunikira zachuma zamafuta, kubwezeretsanso mobwerezabwereza kupitirira kukwera, msika wa zinthu za GMT zomwe zimagwiritsidwa ntchito mu malonda pagalimoto zapitilirabe. Pakadali pano, zida za GMT zimagwiritsidwa ntchito kwambiri m'makampani agalimoto, makamaka mafelemu, ma bashboard, mabatani, mabatani am'maso, matayala a dzuwa, zigawo zina.
Post Nthawi: Aug-02-2021 
