Kodi pali kusiyana kotani pakati pa otsika ndi apamwambamphasa wa zingwe wodulidwa ? Kodi tiyenera kusankha bwanji? Njira zodzitetezera ziyenera kuganiziridwa pophatikiza mphasa wodulidwa ndi utomoni. Nkhaniyi ili ndi zitsogozo zomangirira zingwe zodulidwa.
Poyerekeza apamwambamphasa za zingwe zodulidwa(CSM) mpaka otsikaCSM, pali zosiyana zingapo zofunika kuziganizira: Ubwino wa Fiber ndi Kusasinthika: CSM Yapamwamba Yapamwamba imapangidwa kuchokera ku fiberglass yapamwamba kwambiri kuti ikhale yamphamvu kwambiri komanso mainchesi osasinthasintha.
Mosiyana ndi zimenezi, ma CSM opanda khalidwe angakhale ndi ulusi wochepa kwambiri kapena wosagwirizana, zomwe zimapangitsa kuti zikhale zochepetsetsa zamakina ndi zofooka zomwe zingatheke mumagulu.
Binder Content and Distribution: Binder yomwe imagwiritsidwa ntchito mu CSM imathandiza kumanga ulusi wodulidwa pamodzi. Ma CSM apamwamba kwambiri amakhala ndi zomangira zokhazikika komanso zomwazika bwino, kuwonetsetsa ngakhale kuyamwa kwa utomoni ndi kumamatira.
Ma CSM abwinobwino amatha kukhala ndi zomangira zosagwirizana kapena mopitilira muyeso, zomwe zitha kupangitsa kusakanikirana kwa utomoni, kunyowetsa bwino, ndi mawanga ofooka okhala ndi mphamvu zochepa.
Kugawa kwa Fiber ndi Kuwongolera: CSM yapamwamba kwambiri imadziwika ndi mawonekedwe a fiber omwe amagawidwa mofanana pa mat.
Izi zimapanga kunyamula katundu wabwino kwambiri komanso mphamvu zonse. Ma CSM abwinobwino amatha kukhala ndi kugawa kwa fiber kosasinthasintha, zomwe zimapangitsa kuti pakhale kusiyanasiyana kwamphamvu ndi zofooka zomwe zingachitike mkati mwa gululo.
Surface Finish: CSM yapamwamba kwambiri imakhala ndi malo osalala, oyera omwe amalola kuyenda bwino kwa utomoni komanso kumapangitsa kuti laminate yomaliza ikhale yabwino.
Ma CSM abwinobwino amatha kukhala ndi malo ovutirapo kapena osagwirizana, zomwe zingapangitse kugawa utomoni kukhala kovuta kwambiri ndikupangitsa kuti zisawoneke bwino.
Low Quality CSM
GRECHO High Quality CSM
Monga othandizira abwino kwambiri a fiberglass ku China,GRECHOyathandizana ndi makasitomala ambiri akunja, ndi GRECHO'sfiberglass akanadulidwa strand matwalandira ndemanga zabwino kuchokera kwa makasitomala ambiri.
Ndiyeno amakupatsirani zitsanzo zaulere kuti muyese, ndipo amaonetsetsa kuti mphasa yawo yachingwe yodulidwa ikukwaniritsa mulingo wapamwamba kwambiri. Ngati mukufuna matiresi odulidwa, funsani GRECHO kuti mupeze zitsanzo zanu zaulere.
Mukamagwiritsa ntchito mphasa wodulidwa, umagwirizana ndi mitundu yambiri ya ma resin monga poliyesitala, vinyl ester ndi epoxy.
Kusankhidwa kwa utomoni kumatengera zomwe mukufuna kugwiritsa ntchito komanso mawonekedwe omwe mukufuna. Nazi zina zomwe muyenera kuzisamala mukamagwiritsa ntchito ma strand mat ndi zinthu zina:
Kugwirizana kwa Resin: Onetsetsani kuti utomoni womwe mukufuna kugwiritsa ntchito umagwirizana ndi CSM.
Ma resins ena angafunike zomangira kapena zowonjezera kuti zinyowetse bwino komanso kumamatira.
Utomoni Woyenera ku CSM Ratio: Kuzindikira ndi kusunga utomoni wolondola ku CSM chiŵerengero pa kuyanika ndikofunikira. Kuchuluka kwa utomoni kumatha kupangitsa kuti munthu azilemera kwambiri komanso kuchepetsa kukhulupirika kwa kapangidwe kake, pomwe utomoni wokwanira ungayambitse mawanga owuma komanso zomangira zofooka.
Kuchiza Kutentha ndi Nthawi: Tsatirani kutentha ndi nthawi yomwe wopanga utomoni amachiritsira kuti muchiritse bwino ndikukwaniritsa zomwe zimafunikira pagulu.
Kukwanira kwa Resin Saturation: Samalani panthawi yoyatsira kuti muwonetsetse kuti mphasa yodulidwayo yadzaza ndi utomoni. Kunyowetsa kosakwanira kungayambitse mawanga owuma, kuchepetsa mphamvu zamakina ndi kusokoneza kumamatira.
Delamination ndi Orientation: Ganizirani za delamination ndi mawonekedwe a ma CSM angapo, komanso mawonekedwe omwe amafunidwa, kuti mukwaniritse bwino zamakina ndi kukhulupirika kwamapangidwe a gululo.
Kusungirako Ndi Kugwiritsiridwa Ntchito Moyenera: Sungani mphasa wodulidwa wodulidwa pamalo owuma ndi oyendetsedwa bwino kuti mupewe kuyamwa kwa chinyezi komwe kungakhudze kunyowetsa kwa utomoni ndi mtundu wonse wa laminate.
Gwirani ntchito ndi CSM mosamala kuti musawononge ulusi kapena kusintha momwe akuzungulira. Kutsatira njira zodzitetezera kumathandizira kuti pakhale njira yabwino yopangira lamination komanso kupanga magawo apamwamba kwambiri.
Dinani apakuti mumve zambiri za ma strand mat odulidwa ndi zinthu za fiberglass.
Ngati mukufuna kugula, chonde lemberani:
WhatsApp: +86 18677188374
Imelo: info@grechofiberglass.com
Tel: +86-0771-2567879
Mob.: +86-18677188374
Webusaiti:www.grechofiberglass.com
Nthawi yotumiza: Jul-21-2023
