Ni aina gani za matofali ya kupumua kawaida hugawanywa katika?

Matofali ya kupumua: Ni bidhaa mpya yenye muda mrefu wa kuishi, kuokoa nishati na kupunguza matumizi, na muundo mzuri wa muundo, utulivu mzuri wa mafuta, mmomonyoko wa mmomomyoko, upinzani wa mmomomyoko, na upenyezaji wa upenyezaji, kiwango cha juu cha kupenya, operesheni salama na ya kuaminika, na huduma maisha Tabia ndefu na zingine.

1. Ladle air-permeable brick: This is a high-strength air-permeable brick with extremely strong compression resistance! Ladle air-permeable brick is produced by using a ladle argon blowing process. The penetration of molten steel is often relatively small, so the ladle air-permeable brick The standard for the comparison of external dimensions has a certain degree of standardization. In addition, the ladle air-permeable bricks can be divided into diffused-type ladle air-permeable bricks, straight-through directional-type ladle air-permeable bricks and slit-oriented ladle air-permeable bricks according to the different ventilation channels of the air-permeable bricks.

2. Tanuru ya chini inayoweza kupitisha tanuu: Ni tofali ya kawaida inayoweza kupitiwa hewa. Kwa sababu inatumiwa haswa chini ya tanuru, ina upinzani mkali wa joto kali.