The premier alternative to steel, castings and aluminum, Dura-Bar continuous cast gray and ductile iron is the best total sol ... ution offering ultimate reliability and improved profitability. Engineered to machine fast and consistently, Dura-Bar is customizable and available in a wide variety of sizes and shapes in the standard ASTM A48 and ASTM A536 gray and ductile iron grades. Dura-Bar continuous cast iron products are supported with mill-direct technical expertise to maximize material efficiencies and meet specific application requirements for a wide range of applications and is available through a network of distributors conveniently located throughout North America and China. Dura-Bar, a division of Charter Dura-Bar, Inc., is located in Woodstock, IL and produces Dura-Bar continuous cast iron bar products and is a wholly-owned subsidiary of Charter Manufacturing Co., Inc. read more