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SAE AS5270

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

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Organization: SAE
Publication Date: 1 August 2020
Status: active
Page Count: 19
scope:

Type

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

Application

Primarily for aerospace propulsion systems applications where a good combination of tensile strength, fatigue strength, resistance to relaxation, and shear strength is required for use up to approximately 900 °F.

Safety - Hazardous Materials

While the materials, methods, applications, and processes described or referenced in this specification may involve the use of hazardous materials, this specification does not address the hazards which may be involved in such use. It is the sole responsibility of the user to ensure familiarity with the safe and proper use of any hazardous materials and take necessary precautionary measures to ensure the health and safety of all personnel involved.

Document History

SAE AS5270
August 1, 2020
(R) Bolts, Screws and Studs, Nickel Alloy, UNS N07718 Work-Strengthened, Tensile Strength 220 ksi Procurement Specification
Type 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...
September 1, 2013
Bolts, Screws and Studs, Nickel Alloy, UNS N07718 Work-Strengthened, Tensile Strength 220 ksi Procurement Specification
Type 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...

References

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