Fused Cast AZS 41 Brick is also called electro Zircon corundum brick, in which AZS means Alumina-Zirconia-Silica and 41 means the ZrO2 contents is 41%. It has high corrosion resistance due to its high quality material and special casting method which leads to its good dense structure.

Fused Cast AZS 41 brick is produced with Australia imported superior zircon sand which is casted by melting it in the mold with high temperature, then cooling and solidification. This professional casting method also ensures its long service life.Most of all, AZS 41 always adopts
void-free-cating(WS) method which is almost no shrinkage voids left in brick as it is cut off.


Compared with Fused Cast AZS 36 and 33 , Fused Cast AZS 41 contains more zirconia crystals which makes its structure denser, and this leads to its extremely stronger corrosion resistance and lower pollution to glass liquid, so AZS 41 is considered as the most excellent performance product and long service life product in AZS series product.
More details about this product please refer to below physical and chemical index,

This brick is widely applied in critical areas of glass furnace such as sidewall, doghouse corner, throat, dam wall, bubbling block, electric block corner and all parts of electric furnace.