With over 150 years experience in the industry, Washington Mills has established its quality credentials by consistently delivering on its quality policy. Owning our own fusion plants gives us total process control from start to finish and ensures strict quality control of our crude production. We test for quality at each stage of the production process.
Washington Mills has earned a reputation for reliable and steady performance. With four separate fusion plants and seven separate crushing and grading plants around the world, we have unparalleled capabilities and capacity to respond rapidly to your raw material needs - globally. Our skilled material engineers and ceramic specialists, superb analytical laboratory, unique pilot scale R&D facility and long history of fusion excellence ensure that we can meet your product needs.
Washington Mills produces an exceptionally diverse line of abrasive grains and fused materials and is the only producer of brown fused alumina, boron carbide, and silicon carbide in North America. From standard grains and powders to advanced specialty electro-fused minerals, our extensive product line includes: fused aluminas, fused mullite, emery, zirconia mullite, magnesia chrome, alumina bubbles, fused silica, spinel, chrome alumina, ferro silicon and custom fused materials.
No Costly Capital Investment
Since 1868, Washington Mills has been providing abrasive grain and fused mineral solutions for hundreds of applications. Let us help you decide.