JESSOP JS825 is a wrought nickel-iron-chromium-molybdenum-copper alloy for use in extremely corrosive environments. The many corrosion-resistant properties of JS825 make the alloy a suitable choice for a variety of difficult applications. It is suitable for such applications as chemical and petrochemical processing, pulp and paper manufacturing, flue gas desulfurization systems and metal pickling operations. This datasheet provides information on composition, physical properties, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: Ni-293. Producer or source: Jessop Steel Company.