Yog daim ntawv asbestos siv nyob rau hauv nruab nrab zaus cua sov tib yam li cov ntaub ntawv roj hmab asbestos?

Qhov tseeb, thaum nws los txog rau asbestos board, peb ib txwm xav tias nws yog lub ntsiab lus ntawm asbestos roj hmab board. Qhov tseeb, lawv yog ob yam khoom sib txawv kiag li. Asbestos board yog tsim los ntawm cov khoom siv asbestos ntshiab, thaum asbestos roj hmab board yog tsim los ntawm asbestos fiber ntau. Cov khoom siv hauv paus yog ib yam tshiab ntawm cov khoom sib xyaw nrog roj hmab, yog li cov khoom kuj tseem tiv taus roj thiab acid.

Lwm qhov yog tias cov ntaub ntawv roj hmab asbestos muaj roj hmab sab hauv, yog li nws yog elastic dua thiab muaj kev sib khi zoo heev. Feem ntau hom asbestos roj hmab daim ntawv no tsuas yog siv rau kev sib khi ntawm cov kav dej thiab ntau lub reactors. Peb txhua tus paub tias asbestos nws tus kheej tiv taus ntau dua rau cov kua qaub thiab alkali, yog li cov ntaub ntawv roj hmab asbestos kuj muaj cov yam ntxwv zoo li no, uas tuaj yeem siv rau hauv kev lag luam tshuaj xws li chiv thiab pigment ua.

Tsis tas li ntawd, peb kuj yuav tsum paub tias asbestos fiber yog ib yam khoom muab rho tawm los ntawm pob zeb. Asbestos roj hmab ntawv tuaj yeem hloov mus rau qhov kub thiab txias. Nws muaj peev xwm hloov mus rau qhov kub thiab txias yog amazing. Nws tsis tuaj yeem embritted nyob rau hauv ib puag ncig ntawm rho tawm 100 degrees Celsius. Nws qhov kev ua tau zoo tuaj yeem coj mus rau hauv kev ua si yam tsis muaj softening nyob rau hauv ib puag ncig ntawm degrees Celsius.