This specification covers an aluminum alloy in the form of die forgings and forging stock. These products have been used typically for complex-shaped parts requiring moderate strength and good forgeability of the material, but usage is not limited to such applications. Certain design and processing procedures may cause these forgings to become susceptible to stress-corrosion cracking; ARP823 recommends practices to minimize such conditions.
SAE AMS4130M-2001 history
2014SAE AMS4130N-2014 Aluminum Alloy Die Forgings 4.4Cu - 0.85Si - 0.80Mn (2025-T6) Solution and Precipitation Heat Treated (UNS A92025)
2009SAE AMS4130M-2009 Aluminum Alloy Die Forgings, 4.4Cu - 0.85Si - 0.80Mn (2025-T6), Solution and Precipitation Heat Treated
2006SAE AMS4130L-2006 Aluminum Alloy Die Forgings 4.4Cu - 0.85Si - 0.80Mn (2025-T6) Solution and Precipitation Heat Treated
2001SAE AMS4130M-2001 Aluminum Alloy Die Forgings 4.4Cu 0.85Si 0.80Mn (2025-t6) Solution and Precipitation Heat Treated
2001SAE AMS4130L-2001 Aluminum Alloy Die Forgings 4.4Cu - 0.85Si - 0.80Mn (2025-T6) Solution and Precipitation Heat Treated UNS A 92025
1995SAE AMS4130K-1995 ALUMINUM ALLOY DIE FORGINGS 4.4Cu - 0.85Si - 0.80Mn (2025-T6) Solution and Precipitation Heat Treated
1991SAE AMS4130K-1991 Aluminum Alloy Die Forgings 4.4Cu - 0.85Si - 0.80Mn (2025-T6) Solution and Precipitation Heat Treated
1985SAE AMS4130J-1985 ALUMINUM ALLOY DIE FORGINGS 4.4Cu - 0.85Si - 0.80Mn (2025-T6) Solution and Precipitation Heat Treated UNS A92025