Product introduction
        • Name: Runner brick
        • No.: 110
        • Views : 46

        Runner brick

        Property

        SK-34

        SK-36

        SK-37

        SK-37H

        SK-38

        SK-38a

        Refractoriness (SK)

        34

        36

        37

        37

        38

        38

        Porosity (%)

        ≤24

        ≤26

        ≤28

        ≤24

        ≤28

        ≤28

        Bulk density (g/cm3)

        ≥2.1

        ≥2.2

        ≥2.25

        ≥2.25

        ≥2.3

        ≥2.3

        Cold crushing strength (kg/cm3)

        ≥200

        ≥250

        ≥280

        ≥450

        ≥300

        ≥250

        Thermal shock 1100℃

         

         

         

        ≥20

         

         

        Al2O3

        ≥38

        ≥60

        ≥60

        ≥55

        ≥70

        ≥65

        Fe2O3

        ≤2.8

        ≤2.8

        ≤2.5

        ≤2.0

        ≤2.2

        ≤2.2