Puas muaj ntau hom hluav taws kub?
1. Acidic hluav taws cib
Acidic Hluav Taws cib, tseem hu ua acid resistant cib yog siv tshwj xeeb los tiv thaiv acidic kev ua ntawm tshuaj los yog huab cua.
Feem ntau, cov hluav taws kub ib txwm ua los ntawm cov av nplaum hluav taws kub zoo li cov kua qaub cib, tab sis yog xav tau cov kua qaub ntau ntxiv ces cov silica ntxiv ntxiv rau cov av nplaum hluav taws uas yuav muaj txog li 97% ntawm nws cov muaj pes tsawg leeg. Rau lub hom phiaj khi, 1 mus rau 2% txiv qaub yuav ntxiv. Acid bricks raug hlawv ntawm qhov kub thiab txias rau lub sijhawm ntev.
2. Basic Fire Cib
Cov no zoo ntawm corrosion kuj thiab tshuaj tiv thaiv. Lawv muaj ntau ntawm magnesia thiab ntawm no kuj cov txiv qaub yog siv los ua cov khoom siv khi. Cov hluav taws kub sib txawv muaj xws li Magnesite cib, Magnesia-carbon, magnesia-chrome cib thiab lwm yam.
3. Cov Hluav Taws Xob Hluav Taws Xob
Cov no yog cov zoo rau ob qho tib si acidic thiab yooj yim hauv ob sab phlu. Lawv muaj kev tiv thaiv zoo tiv thaiv acidic fumes nrog rau kev ua corrosive. Cov cib nruab nrab yog ob hom uas yog- siab alumina cib thiab chromite cib.
High alumina bricks muaj alumina ntau ntau thaum chromite cib muaj chromium, hlau oxide, silica, bauxite, thiab hlau ore nyob rau hauv ntau yam proportions.
