Taw qhia txog qhov zoo ntawm nyuaj mica board

1. Hard muscovite board, cov khoom yog nyiaj dawb, kub tsis kam qib: 500 ℃ kub kuj nyob rau hauv kev siv tas mus li, 850 ℃ kub kuj nyob rau hauv intermittent siv tej yam kev mob.

2. Hardness phlogopite board, cov khoom yog golden, kub tsis kam qib: kub tsis kam 850 ℃ nyob rau hauv kev siv tas mus li, 1050 ℃ kub kuj nyob rau hauv intermittent siv tej yam kev mob.

3. Kev ntsuas kub zoo heev tiv thaiv kev ua haujlwm rwb thaiv tsev, qhov kub tshaj tiv taus yog siab li 1000 ℃, thiab nws muaj tus nqi ua tau zoo ntawm cov khoom kub rwb thaiv tsev.

4. 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.

5. Zoo heev khoov zog thiab ua haujlwm zoo. Cov khoom muaj siab khoov zog thiab ua tau zoo heev. Nws tuaj yeem ua tiav hauv ntau yam duab yam tsis muaj delamination.

6. Kev ua tau zoo ib puag ncig zoo, cov khoom lag luam tsis muaj asbestos, muaj pa taws tsawg dua thiab tsw ntxhiab thaum ua kom sov, txawm tias tsis haus luam yeeb thiab tsis qab.

7. Hard mica board yog cov khoom siv zoo li lub phaj siab, uas tseem tuaj yeem tswj hwm nws qhov kev ua tau zoo nyob rau hauv qhov kub thiab txias.