Dab tsi yog cov qauv rau cov tshuaj muaj pes tsawg leeg ntawm refractory cib cov khoom xyaw?

Cov tshuaj muaj pes tsawg leeg ntawm refractory cib cov khoom xyaw yuav tsum tau raws li qhov yuav tsum tau ntawm refractory bricks, thiab yuav tsum siab tshaj qhov ntsuas qhov yuav tsum tau ntawm refractory bricks. Cov tshuaj muaj pes tsawg leeg muaj xws li cov ntsiab lus ntawm lub ntsiab Cheebtsam ntawm refractory bricks, tag nrho cov nyiaj ntawm fusible impurities thiab qhov tso cai tus nqi ntawm teeb meem impurities. Kev cai.

Nyob rau hauv tam sim no zus tau tej cov refractory bricks, ib tug semi-qhuav nias txoj kev yog feem ntau siv, uas yuav tsum tau hais tias lub refractory cib blanks yuav tsum muaj txaus binding zog, yog li cov khoom xyaw yuav tsum muaj binding cov khoom xyaw.