Milward Alloys

Milward Alloys is a manufacturer of hardeners, grain refiners, modifiers and deoxidants for the aluminum and copper melting industries. The company's alloys are precisely combined and melted with additives made of primary metals and chemicals designed to satisfy metallurgical needs. Milward's aluminum alloys are available in precision addition forms to provide control in the use of alloys for metal casting operations. The company also produces custom and non-standard alloys to meet special applications for the metallurgical industry. Milward's products include aluminum-based master alloys, copper-based master alloys and phosphorus-copper. The company operates a 73,000-square-foot complex that includes alloy development and testing, copper alloy and aluminum alloy production, aluminum direct-chill casting and extrusion, as well as administrative, warehousing and shipping facilities. Milward Alloys was founded in 1948 and is located in Lockport, N.Y.