Founded in 1957, the Superior Alloy Steel Company has prided itself on high quality products and excellent service for over 50 years. Years of experimentation and research go into creating the most durable, uniform and reliable products in the industry. We are proud to offer our customers steel with exceptional performance for the most demanding conditions. We have pledged to furnish to our customers the finest steel for maintenance applications that the metallurgical field can design. In every case we stand firmly behind our product and guarantee to deliver steel with exceptional performance for the most demanding conditions. We pledge to keep abreast of all developments in our field and to give our customers the ultimate in maintenance steels. The quality of every grade of steel we furnish will in all cases be uniform without exception, as our steel is made using the highest quality control in the industry. We use ISO standards to ensure an excellent, consistent result. As a result, our steel is more durable which provides a long lasting product passing the cost savings on to our customers. Our sales team services several states across the continental United States with shipping available in both the U.S. and Canada