Standard:

• AMS6427
• Revision: H

Reaffirmed:

• 1999-01-01

Revised:

• 1993-10-01

Revision:

• Historical. Access the latest revision: AMS6427L

Issuing:

• Ams E Carbon And Low Alloy Steels Committee

Scope:

This specification covers an aircraft-quality, low-alloy steel in the form of bars, forgings, mechanical tubing, and forging stock.

These products have been used typically for parts requiring a combination of high tensile strength and good ductility with relatively-high impact strength and hardness. but usage is not limited to such applications.

History:

Standard	Published	Revision	Status
AMS6427L	2012-12-21	Latest	Revised
AMS6427K	2009-03-09	Historical	Revised
AMS6427J	2003-10-03	Historical	Reaffirmed
AMS6427H	1993-10-01	Historical	Reaffirmed
AMS6427G	1987-04-01	Historical	Revised
AMS6427F	1979-10-15	Historical	Revised
AMS6427E	1973-12-01	Historical	Revised
AMS6427D	1968-11-01	Historical	Revised
AMS6427C	1964-01-31	Historical	Revised
AMS6427B	1956-07-01	Historical	Revised
AMS6427A	1956-02-01	Historical	Revised
AMS6427	1952-02-15	Historical	Issued

AKA:

• SAE AMS 6427

Sector:

• Aerospace

Topic:

• Metallurgy
• Ferrous metals and alloys
• Steel
• Materials properties
• Ferrous metals