Through steel bricks are troops in the groove of the bottom plate of the ingot, and the hollow refractory bricks of the steel tiles and the steel ingot mold are commonly known as the soup bricks. Products generally have a variety of rectangular hollow hollow clay bricks. In order to reduce the resistance of the steel fluid flow and prevent the leakage steel, the inner hole in the stream tiles is smooth, the shape is regular, and the seam is strict.

It is used in flat cast steel, including stainless steel, each alloy steel. The product has high fire resistance and has a strong abrasion resistance and strong resistance. The outer regulation, smooth dimension, accurate size, complete variety. Production of steel bag lining bricks, curved lining, burnt, cast bricks, seat bricks, and sleeve tiles. Excellent raw materials, unique processes make the product have good high temperature physicochemical properties, hard-to-resist, non-deformed, and do not fall off.