About
Washington Mills is one of the world’s largest producers of abrasives and fused mineral products, offering an exceptionally wide line of standard abrasive grain and specialty electro-fused minerals from its worldwide multi-plant locations.
We manufacture many of our fused materials through an electric arc fusion process or Acheson furnace technology. The fusion process transforms raw materials such as bauxite, silica sand and alumina into materials such as aluminum oxide, silicon carbide, zirconia, mullite and many other fused materials. These abrasive and fused materials possess properties that make them valuable in hundreds of different applications.
