Abstract CarTech 410 is a martensitic stainless steel that is suitable for highly stressed parts where corrosion resistance, good strength, and ductility are needed. This alloy can be used up to 650 °C (1200 °F) where resistance to scaling and oxidation is required. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: SS-1354. Producer or source: Carpenter Technology Corporation.