SAE MAM4247A

Заменен

ALUMINUM ALLOY, HAND FORGINGS 7.7Zn - 2.4Mg - 1.6Cu - 0.16Cr (7049-T7352) Solution Heat Treated, Stress Relieved by Compression, and Precipitation Heat Treated

Описание Изменения Ссылки Версии

This specification covers an aluminum alloy in the form of hand forgings procured to metric dimensions.

Заменен на

SAE MAM4247B

Тематика

Aluminum alloys

Aluminum