Wadanne iri ne tubali masu numfashi yawanci ana raba su?

Brick mai iya numfashi: Sabuwar samfuri ce mai tsawon rai, ceton kuzari da raguwar amfani, tare da ƙirar tsarin da ya dace, kwanciyar hankali mai ɗorewa, juriya na yashewa, juriya na yashewa, da juriya mai ɗorewa, ƙima mai ƙarfi, aminci da ingantaccen aiki, da sabis rayuwa Tsawon lokaci da sauran halaye.

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. Burn tubalin iska mai ruɓewa: Ginin bulo ne da aka saba da shi. Saboda galibi ana amfani da shi a kasan tanderu, yana da juriya mai ƙarfi mai ƙarfi.