NANO-TECH.REFRACTORIES-7 APPLICATION OF NANO STRUCTURED MATRIX TO SN PLATES

摘要

On the Continuous Casting of molten steel, SN plates refractories play an important role to perform flow control of molten steel. Therefore, it is necessary for SN plates to have strong resistance to thermal shock resistance, chemical corrosion and oxidation. In order to improve them, we tried to form nano structured matrix in the texture of SN plates. As that is also applicable to AG SN plate, we tried to form nano structured matrix in the texture. The result of examination is as follow.