Bolts, Screws and Studs, Nickel Alloy, UNS N07718 Work-Strengthened, Tensile Strength 220 ksi Procurement Specification

The information about the standard:

Designation standards: SAE AS5270A
Publication date standards: 1.8.2020
Country: American technical standard
Kategorie: Technische Normen SAE

Annotation of standard text SAE AS5270A :

This procurement specification covers bolts, screws, and studs made from a work-strengthened corrosion and heat resistant, age hardenable nickel base alloy of the type identified under the Unified Numbering System as UNS N07718. The following properties are covered:

220 ksi minimum ultimate tensile strength at room temperature

180 ksi minimum ultimate tensile strength at 900 °F

114 ksi tension to 11.4 ksi tension fatigue at room temperature

SUBFILE: Aerospace
TYPE OF DOCUMENT: Aerospace Standard