HAYNES STELLITE No. 19 is a cobalt-base cutting tool alloy having high resistance to severe shock and excellent red-hardness. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive strength as well as fracture toughness and creep. It also includes information on corrosion resistance as well as machining. Filing Code: Co-13. Producer or source: Haynes Stellite Company.