Brownfusedalumina:Includingsectionsand,sizesandandpowderFeatures:High-hardness,high-toughness,sharp,goodgrinding,hightemperatureresistanceandhighefficiencyUsage:Forgrinding,producingpolishingmaterials,casting,producingsprayingmaterialandfire-proofmaterialetc.It’swidelyusedinthelineofsteel,chemicalindustryandothers.)