Cov txheej txheem tshuaj tsuag hmoov, tseem hu ua hmoov txheej, yog txheej txheem txheej txheej tshiab tau tsim sai heev hauv kaum xyoo tsis ntev los no.Cov khoom siv raw siv yog cov hmoov yas.Txheej tuaj yeem tau cov txheej tuab, xws li txheej txheej 100 ~ 300μm, nrog cov txheej txheem dav dav dav, txog 4 ~ 6 zaug, thiab nrog cov hmoov txheej yog ib zaug tuaj yeem ua tiav cov tuab.Lub txheej muaj zoo corrosion kuj.Cov hmoov txheej tsis muaj cov kuab tshuaj, thiab tsis muaj kuab paug ntawm peb qhov pov tseg.Siv cov hmoov electrostatic txau thiab lwm yam txheej txheem tshiab, kev ua haujlwm siab, tsim rau cov kab tsis siv neeg txheej;High hmoov siv tus nqi, recyclable.