IN-787 - A Precipitation Hardening Alloy Steel (1278)

IN-787 is a low carbon precipitation hardenable alloy steel that uniquely combines high strength, low temperature toughness and excellent notch ductility, with unprecedented fabricability.  This combination allows IN-787 to serve a broad range of design engineering and fabricating requirements.  The alloy's highly adaptive heat treatment, forming characteristics and weldability clearly indicate IN-787's cost saving potential.

This publication includes information on product forms, specifications, chemical requirements, properties, heat treatment, fatigue-rotating beam, fatigue-axial, corrosion, fracture toughness, fabrication, flame cutting, forming, and application.

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