-
Synthetic mica hmoov
Huajing txheej qib hluavtaws mica siv los ua cov tshuaj pleev ua kom zoo nkauj flake, untrawhite thiab ci ntsa iab.Nws yog dav siv rau cov xim ua kom kawg siab, dhau li ntawm cov yam ntxwv ntawm ntuj mica hmoov, qhov kub tsis kam tuaj yeem nce mus rau 1200 ℃, qhov ua kom dawb huv tuaj yeem yog 99.9% , ntim resistivity siab ntau dua li ntuj mica.
