SAE AMS4291H-2010
Aluminum Alloy, Die Castings 8.5Si - 3.5Cu (A380.0-F) As Cast (UNS A13800)

Standard No.

SAE AMS4291H-2010

Release Date

2010

Published By

Society of Automotive Engineers (SAE)

Status

Be replaced 2017-01

Replace By

SAE AMS4291J-2017

Latest

SAE AMS4291J-2017

Scope

This specification covers an aluminum alloy in the form of die castings. These castings have been used typically for components of intricate shape, but not having thin sections, but usage is not limited to such applications. This alloy has good casting characteristics by cold-chamber die casting and fair resistance to corrosion.

SAE AMS4291H-2010 history

• 2017 SAE AMS4291J-2017 Aluminum Alloy@ Die Castings 8.5Si - 3.5Cu (A380.0-F) As Cast (UNS A13800)
• 2010 SAE AMS4291H-2010 Aluminum Alloy, Die Castings 8.5Si - 3.5Cu (A380.0-F) As Cast (UNS A13800)
• 2005 SAE AMS4291G-2005 Aluminum Alloy, Die Castings 8.5Si - 3.5Cu (A390.0-F0) (See AS 1990) As Cast
• 1996 SAE AMS4291F-1996 (R) Aluminum Alloy, Die Castings 8.5Si - 3.5Cu (A380.0-F) As Cast (UNS A13800)
• 1992 SAE AMS4291E-1992 ALUMINUM ALLOY CASTINGS, DIE 8.5Si - 3.5Cu (A380.0) As Cast
• 1987 SAE AMS4291E-1987 ALUMINUM ALLOY CASTINGS@ DIE 8.5Si - 3.5Cu (A380.0) As Cast (UNS A13800)
• 1978 SAE AMS4291D-1978 ALUMINUM ALLOY CASTINGS@ DIE 8.5Si - 3.5Cu (A380.0) As Cast (UNS A13800)
• 1968 SAE AMS4291C-1968 ALUMINUM ALLOY CASTINGS@ DIE 8.5Si - 3.5Cu
• 1959 SAE AMS4291B-1959 ALUMINUM ALLOY CASTINGS@ DIE (5Si or 8.5Si) - 3.5Cu As Cast
• 1951 SAE AMS4291A-1951 ALUMINUM ALLOY CASTINGS@ DIE (5Si or 8.5Si) - 3.5Cu As Cast
• 1943 SAE AMS4291-1943 ALUMINUM ALLOY CASTINGS (Die) Silicon Copper