905M39

UK deliveries. Contact our well informed sales team. 905M39 is a chromium-aluminium-molybdenum steel. 905M39 is ideally suited for nitriding when a good core strength and hard surface is required. 905M39 is usually supplied in the hardened and tempered condition. 905M39 can be supplied in various heat treated states but more often is supplied in the 'R' and 'S' condition.