02 Cov Fiber Basalt Uas Tau Txiav Lawm
Cov xov basalt fiber txiav rau cov pob zeb ua vaj tse yog cov khoom siv zoo sib xws nrog cov hlau fiber reinforced. Ua ib yam khoom siv reinforcing, nws tuaj yeem txhim kho qhov toughness, flexure-nres tsis kam, thiab cov coefficient seepage qis ntawm cov pob zeb ua vaj tse.