Brown Fused Alumina Barmac Sand

Introduction

The abrasive grains of this kind of product is crashed by Barmac processing line. It is characterized by its high bulk density, high purity, dense texture, strong self-sharpening, good toughness and extremely low magnetic content. It can be made into abrasive tools that has the advantages of sharp grinding, low heat generation rate, high grinding ratio, and less adhesion in the using course.

The sintered abrasives produced have the characteristics of dark blue color after firing, no resillage and no rust spots, etc. After washing, the dust is reduced to a minimum. It is suitable for the manufacture of ceramic, resin high-bonded abrasive tools, as well as grinding and polishing materials, etc.

Technical Data

Common size