Girazi fiber yakagadzirwa muna 1938 nekambani yeAmerica;Munguva yeHondo Yenyika Yechipiri muma1940, magirazi fiber reinforced composites akatanga kushandiswa muindasitiri yemauto (matangi ematangi, kabhini yendege, mabhomba ezvombo, mabhati asingapindi mabara, nezvimwewo);Gare gare, nekuenderera mberi kwekuvandudza kwekuita kwezvinhu, kudzikira kwemutengo wekugadzira uye kuvandudzwa kweyepasi pemvura inoumbwa tekinoroji, kushandiswa kwegirazi fiber kwakawedzerwa kumunda wevanhu.Zvishandiso zvaro zvepasi pemvura zvinofukidza minda yezvivakwa, njanji yekufambisa, petrochemical, kugadzira mota, aerospace, kugadzirwa kwemagetsi emhepo, midziyo yemagetsi, engineering yezvakatipoteredza, mainjiniya emugungwa, nezvimwewo, ichiva chizvarwa chitsva chezvinhu zvinoumbwa kutsiva zvechinyakare zvinhu sesimbi, huni, dombo, zvichingodaro, Inyanzvi yenyika iri kusimukira indasitiri, ine kukosha kukuru mukusimudzira hupfumi hwenyika, shanduko nekusimudzira.
Kubva pamaonero emhando yemakwikwi emusika wepasi rose, girazi rekugadzira girazi repagore rekugadzira magirazi makuru ekugadzira magirazi muChina, Jushi, Taishan Glass Fiber, Chongqing International Composite, Owens Corning (OC), NEG uye JM akaverengera anopfuura makumi manomwe neshanu. % yehuwandu hwepasi rose girazi faibha yekugadzira simba, uye yepagore girazi faibha yekugadzira kugona kwevatatu makuru egirazi fiber vagadziri muChina yakaverengera inodarika 70% yemumba girazi fiber kugadzira.Panyaya yezvinobuda mudzimba, kuwanda kwekugadzirwa mugirazi fiber indasitiri kwakakwira.Muna 2020, chikamu cheCR3 neCR5 muindasitiri yegirazi fiber ichasvika 72% uye 83% zvichiteerana.
Kuwedzera kune matatu makuru egirazi faibha hofori dzeChina Jushi, Taishan Fiberglass uye International Composite, kune vakatanhamara vagadziri vegirazi fiber muindastiri, kusanganisira Shandong Fiberglass, Sichuan Weibo, Zhengwei New Materials, Henan Guangyuan, Changhai Co., Ltd.
Nguva yekutumira: Oct-20-2022