J and L TYPE 304-N is a nitrogen-bearing, high strength stainless steel which is stronger than Type 304 but retains the other characteristics of the latter. It has many applications in the aerospace, industrial, and instrument fields. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and shear strength as well as creep and fatigue. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: SS-244. Producer or source: Jones & Laughlin Steel Corporation.