• Name: Brown Fused Alumina
        • Shelves time: 2013-05-16
        • Views : 226

        Brown Fused Alumina is suitable for wet or dry surface preparation, cleaning, deburring and cutting of various metals, ceramics, glass, wood, rubber, plastic, stone and composite materials.

        Grit Size: F8-F240

        Typical Chemical Analysis:
        Aluminum Oxide(Al2O3)          96.69%
        Titanium Dioxide (TiO2)          2.52%
        Silicon Dioxide (SiO2)              0.44%
        Iron Oxide (Fe2O3)                 0.10%
        Others (MgO, CaO, Cr2O3)       0.25%

        Physical Characteristics:
        Crystal Form:      Alpha-Alumina
        True Density:      3.95g/cm3
        Hardness:           Knoop (100) 2050kg/mm, Mohs 9.0
        Melting Point:      2000℃
        Color:                 Brown-Tan

        Package way:
        25kgs / bag or 1000kgs / big bag or by customer’s request