Carborundum universal ltd, a flagship company of marugappa group offers a wide range of electro minerals. As part of these products, the company offers brown fused alumina micro grits. Macro grain feed stock are crushed and classified to get brown fused alumina micro grits. This is completely free of iron and available with high repeatability. Particle counter and x-ray sedimentation particle size analyzer are used to control the size. Brown fused alumina micro grits are manufactured in accordance with federation of european producers of abrasives specifications.
