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Residual Stress Measurement and Classification, Metallic Structural Alloy Products and Finished Parts

2023-05-22
CURRENT
AS7045
The purpose of this standard is to provide uniform methods for defining, quantifying, and classifying the residual stress in metallic structural alloy products and finished parts. These stresses may exist within a single element, or they may be the result of a joining process. Such quantification and classification may be required when residual stresses within mill stock or preforms can impact further in-process distortion during machining or other processes, and when residual stresses within finished components can impact final mechanical properties and performance (especially strength, durability, and fracture performance).
Standard

Peening Media, General Requirements

2023-04-04
CURRENT
AMS2431E
This specification and its detail slash specifications cover the requirements for media to be used in controlled shot peening of metal parts.
Standard

Plating, Brush, Tin

2022-05-24
CURRENT
AMS2451/12A
This specification covers the engineering requirements and process for brush plating of tin by electrodeposition. It shall be used, in conjunction with AMS2451, for general purpose tin deposits.
Standard

Plating, Brush, Cobalt

2022-05-24
CURRENT
AMS2451/11B
This specification covers the requirements for brush plating of cobalt by electrodeposition.
Standard

Plating, Brush, Silver

2022-05-24
CURRENT
AMS2451/13A
This specification covers the engineering requirements and process for brush plating of silver by electrodeposition. It shall be used, in conjunction with AMS2451, for silver deposits.
Standard

Plating, Brush, Nickel General Purpose

2022-01-21
CURRENT
AMS2451/1B
This specification establishes the requirements for a general-purpose brush plating of nickel applied by electrodeposition.
Standard

Plating, Copper

2021-12-13
CURRENT
AMS2418K
This specification covers the requirements for electrodeposited copper.
Standard

Terms Used in Aerospace Metals Specifications

2021-09-15
CURRENT
AS7766
This SAE Aerospace Standard (AS) defines and clarifies terms used in aerospace materials and process specifications, standards, and recommended practices.
Standard

The Chemical Milling Process

2021-07-15
CURRENT
ARP1331C
This practice provides recommendations concerning the chemical milling of aluminum, magnesium, high temperature nickel alloys, titanium alloys, copper alloys, and specialty alloys.
Standard

Application of Tungsten Carbide Coatings on Ultra High Strength Steels High Velocity Oxygen / Fuel Process

2020-12-10
CURRENT
AMS2448C
This specification covers engineering requirements for applying tungsten carbide thermal spray coatings to ultra-high strength steels (220 ksi and above) utilizing high velocity oxygen fuel (HVOF) combustion driven processes and the properties for such coatings. The processes and procedures herein apply only to the properties of the as-deposited coating.
Standard

Metallic Whiskers

2019-10-17
CURRENT
AIR4129A
This AIR presents an abbreviated review of the metallurgical phenomena known as whiskers. It is not all encompassing; rather, it is intended to introduce the design engineer to the technical issues of metallic whiskers, their formation, and the potentially dangerous problems they can cause.
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