VDM 601 (Nicrofer 6023 H) is a nickel-chromium-iron alloy with additions of aluminum and titanium. This alloy is specifically recommended for service above 550 °C (1020 °F) because of its superior creep-rupture properties resulting from its controlled carbon content and coarse grain size. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as heat treating, machining, and joining. Filing Code: Ni-769. Producer or source: VDM Metals GmbH.