Hōʻike ʻia ʻo Glass Mat Reinforced Thermorplastic (GMT) i kahi moʻolelo, mālama i ka ikehu a me ka māmā māmā e hoʻohana ana i ka resin thermoplastic ma ke ʻano he matrix a me ka moena fiber aniani ma ke ʻano he iwi i hoʻoikaika ʻia. I kēia manawa he mea ʻeleu loa ia ma ka honua. Ua manaʻo ʻia ka hoʻomohala ʻana i nā mea waiwai kekahi o nā mea hou o ke kenekulia. Hiki iā GMT ke hana i nā huahana semi-finished pepa, a laila hoʻoponopono pololei iā lākou i huahana o ke ʻano makemake. Loaʻa iā GMT nā hiʻohiʻona hoʻolālā paʻakikī, maikaʻi ke kūʻē i ka hopena, a maʻalahi hoʻi e ʻākoakoa a hana hou. Hoʻomaikaʻi ʻia ʻo ia no kona ikaika a me ka māmā, e lilo ia i mea hoʻolālā kūpono e pani ai i ke kila a hoʻemi i ka nuipaʻa.
1. ʻO nā pono o nā mea GMT
1. Ka ikaika kiko'ī kiʻekiʻe: ʻO ka ikaika o GMT e like me nā huahana polyester FRP lima lima. ʻO 1.01-1.19g/cm kona mānoanoa, ʻoi aku ka liʻiliʻi ma mua o ka thermosetting FRP (1.8-2.0g/cm), no laila ʻoi aku ka kiʻekiʻe o ka ikaika kikoʻī. .
2. Māmā a me ka ho'ōla ikaika: Hiki ke ho'ēmiʻia ke kaumaha pono'ī o ka puka kaʻa i hanaʻia me ka mea GMT mai ka 26Kg a hiki i ka 15Kg, a hiki ke hoʻemiʻia ka mānoanoa o ke kua, no laila e hoʻonuiʻia ka ākea o ke kaʻa. ʻO ka hoʻohana ʻana i ka ikehu he 60-80% wale nō o nā huahana kila a me 35 o nā huahana alumini. -50%.
3. Hoʻohālikelike ʻia me ka thermosetting SMC (sheet molding compound), ʻo GMT material ka mea maikaʻi o ka pōʻai pōkole pōkole, ka hopena maikaʻi o ka hopena, recyclability a me ka wā mālama lōʻihi.
4. Ka hana hopena: ʻO ka hiki o GMT ke komo i ka hopena he 2.5-3 mau manawa kiʻekiʻe ma mua o ka SMC. Ma lalo o ka hopena o ka hopena, ʻike ʻia nā dents a i ʻole nā māwae i ka SMC, ke kila a me ke alumini, akā palekana ʻo GMT.
5. ʻO ka rigidity kiʻekiʻe: Aia ka GMT i ka lole GF, hiki ke mālama i kona ʻano ʻoiai inā he hopena o 10mph.
2. Hoʻohana i nā mea GMT ma ke kahua kaʻa
He kiʻekiʻe ka ikaika kikoʻī o ka pepa GMT, hiki ke hana i nā ʻāpana māmā, a loaʻa iā ia ke kūʻokoʻa hoʻolālā kiʻekiʻe, ka hoʻopili ʻana i ka ikehu collision ikaika, a me ka hana hana maikaʻi. Ua hoʻohana nui ʻia i ka ʻoihana kaʻa ma waho mai ka makahiki 1990. Ke hoʻomau nei nā koi no ka ʻoihana wahie, recyclability a me ka maʻalahi o ka hana ʻana, e ulu mau ka mākeke no nā mea GMT i hoʻohana ʻia i ka ʻoihana automotive. I kēia manawa, hoʻohana nui ʻia nā mea GMT i ka ʻoihana kaʻa, ka mea nui me nā papa noho, bumpers, dashboards, engine hoods, brackets battery, pedals, front ends, floors, guards, back doors, car roofs, luggage Brackets, sun visors, spare tire racks and other parts.
Ka manawa hoʻouna: ʻAukake-02-2021 
