Conicro 4023 W is a high-temperature, heat-resistant, cobalt-base alloy with equal contents of nickel and chromium, a high tungsten content, and a controlled lanthanum addition. The alloy has excellent mechanincal properties and scaling resistance to 1150 deg C (2100 deg F). This datasheet provides information on composition, physical properties, and elasticity as well as creep. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: CO-102. Producer or source: VDM Technologies Corporation.