Taw qhia rau qhov zoo heev kub rwb thaiv tsev kev ua tau zoo ntawm mica raj

Lub raj mica yog cov khoom siv tsis zoo tubular insulating ua los ntawm tev mica, muscovite ntawv lossis phlogopite mica ntawv nrog cov nplaum tsim nyog (lossis mica daim ntawv sib koom ua ke rau cov khoom siv ib sab) los ntawm kev sib txuas thiab dov. Cov ntsiab lus ntawm mica yog li 90%, thiab cov ntsiab lus dej ntawm cov organic silica gel yog 10%.

1. Lub raj mica muaj qhov ua tau zoo ntawm qhov kub thiab txias thiab kev ua haujlwm rwb thaiv tsev, qhov kub siab tshaj qhov ua haujlwm siab yog siab li 1000 ℃, thiab nws muaj cov nqi zoo ntawm cov khoom siv rwb thaiv tsev kub.

2. Lub raj mica muaj lub zog khoov zoo heev thiab kev ua haujlwm zoo. Cov khoom muaj siab dabtsi yog khoov lub zog thiab zoo heev toughness. Nws tuaj yeem ua tiav hauv ntau yam duab yam tsis muaj delamination. Kev ua tau zoo ib puag ncig, cov khoom tsis muaj asbestos, muaj cov pa luam yeeb tsawg dua thiab tsw qab thaum cua sov, txawm tias tsis muaj pa taws thiab tsis qab.

3. Kev ntsuas hluav taws xob zoo heev. Qhov ntsuas hluav taws xob tawg ntawm cov khoom lag luam zoo ib yam yog siab txog 20KV/hli.