SAE AMS4257

Заменен

Aluminum Alloy, Extrusion 3.7Cu - 1.15Li - 0.5Zn - 0.45Ag - 0.4Mg - 0.3Mn - 0.1Zr (2055-T84) Solution Heat Treated, Stress Relieved by Stretching 2% to 5% and Aged

Описание Изменения Ссылки Версии

This specification covers an aluminum alloy in the form of extruded bars, rods, and profiles.

Заменен на

SAE AMS4257A

Тематика

Extrusion

Aluminum alloys

Materials properties

Parts

Manufacturing processes