As one of the most important accessory equipments of blast furnace, HBS is a sort of regenerative heat exchanger to heat the air from room temperature to higher temperature for BF. In the past years, the operation condition of HBS has become much more challenging due to the increase of the volume of BF as well as development of high blast temperature technology, resulting in damage of refractories for HBS. To meet the requirement of the high blast temperature technology, our partner company has been dedicating to the research on refractories for HBS since 1980s.Our products are featured as low creep, high refractoriness under load, high thermal stability and high thermal strength and low impurity included, which have been used for over160 HBS in many enterprises with good results.



1.Fireclay bricks for HBS

2.High alumina bricks for HBS

3.Silimanite,andalusite and kyanite bricks

4.High RUL, Low Creep Bricks

5.Property Modified Silica Brick

6.Property Modified Silica Brick for Dome of HBS

7.Ceramic Burner Series

8.Refractory balls