Bolts and Screws, Nickel Alloy, UNS N07001, Tensile Strength 165 ksi, Corrosion and Heat Resistant, Procurement Specification AS7471H

This procurement specification covers bolts and screws made from a corrosion and heat resistant, age hardenable nickel base alloy of the type identified under the Unified Numbering System as UNS N07001. The following specification designations and their properties are covered:

AS7471: 165 ksi minimum ultimate tensile strength at room temperature. 75 ksi stress-rupture strength at 1350 °F.

AS7471-1: 165 ksi minimum ultimate tensile strength at room temperature. 99 ksi minimum ultimate shear strength at room temperature.