Refine Your Search

Topic

Search Results

Standard

Plating, Tin-Lead (Electrodeposited)

2023-05-24
CURRENT
AMSP81728C
This specification covers the requirements for electrodeposited tin-lead plating intended for use as a coating for corrosion protection and as a base for soldering.
Standard

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

Plating, Chromium, Porous

2022-09-14
CURRENT
AMS2407G
This specification covers requirements for electrodeposited porous chromium plate.
Standard

Pyrometry

2022-06-29
CURRENT
AMS2750G
This specification covers pyrometric requirements for equipment used for the thermal processing of metallic materials. Specifically, it covers temperature sensors, instrumentation, thermal processing equipment, correction factors and instrument offsets, system accuracy tests, and temperature uniformity surveys. These are necessary to ensure that parts or raw materials are heat treated in accordance with the applicable specification(s).
Standard

Passivation of Corrosion-Resistant Steels

2022-03-24
WIP
AMS2700G
This specification covers the requirements for a process to assure removal of free iron or other less noble contaminants from the surfaces of corrosion resistant steel parts.
Standard

Plating, Copper

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

Peening Media Ceramic Shot

2021-12-01
CURRENT
AMS2431/7C
The complete requirements for procuring the product shall consist of this document and the latest issue of the basic specification, AMS2431.
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

Blackening Solution for Aluminum Touch-Up Solution

2021-01-08
CURRENT
AMS2483C
This specification covers a blackening solution, applied at room temperature, to damaged or reworked surfaces of black-dyed anodized (AMS2472) aluminum to provide a uniform ebony-black surface.
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

Pyrometry

2020-06-29
HISTORICAL
AMS2750F
This specification covers pyrometric requirements for equipment used for the thermal processing of metallic materials. Specifically, it covers temperature sensors, instrumentation, thermal processing equipment, correction factors and instrument offsets, system accuracy tests, and temperature uniformity surveys. These are necessary to ensure that parts or raw materials are heat treated in accordance with the applicable specification(s).
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.
X