SAE AMS4446B-2006
Magnesium Alloy, Sand Castings 8.7Al - 0.70Zn - 0.26Mn (AZ91E-T6) Solution and Precipitation Heat Treated UNS M11919

Standard No.

SAE AMS4446B-2006

Release Date

2006

Published By

Society of Automotive Engineers (SAE)

Status

Withdraw

Replace By

SAE AMS4446C-2012

Latest

SAE AMS4446D-2018

Scope

This Specification covers a magnesium alloy in the form of sand castings. These castings have been used typically for parts operating up to 300 °F (149 °C), and requiring moderate strength and excellent corrosion resistance, but usage is not limited to such applications.

SAE AMS4446B-2006 history

• 1970 SAE AMS4446D-2018 Magnesium Alloy, Sand Castings 8.7Al - 0.70Zn - 0.26Mn (AZ91E-T6) Solution and Precipitation Heat Treated UNS M11919
• 2012 SAE AMS4446C-2012 Magnesium Alloy, Sand Castings 8.7Al 0.70Zn 0.26Mn Solution and Precipitation Heat Treated
• 2006 SAE AMS4446B-2006 Magnesium Alloy, Sand Castings 8.7Al - 0.70Zn - 0.26Mn (AZ91E-T6) Solution and Precipitation Heat Treated UNS M11919
• 1996 SAE AMS4446A-1996 Magnesium Alloy@ Sand Castings 8.7Al - 0.70Zn - 0.26Mn (AZ91E-T6) Solution and Precipitation Heat Treated (UNS M11919)
• 1991 SAE AMS4446-1991 MAGNESIUM ALLOY CASTINGS, SAND 8.7A1 - 0.70Zn - 0.26 Mn (AZ91E-T6) Solution and Precipitation Heat Treated
• 1986 SAE AMS4446-1986 Magnesium Alloy Castings@ Sand 8.7Al - 0.70Zn - 0.26Mn (AZ91E-T6) Solution and Precipitation Heat Treated