SAE AMS7898C

Заменен

TUNGSTEN SHEET, STRIP, PLATE, AND FOIL Pressed, Sintered, and Wrought (Noncurrent: Mar 1994)

Заменен на

SAE AMS7898D

Тематика

Nonferrous alloys

Materials properties

Titanium

Beryllium

Titanium alloys

Refractory materials

Beryllium alloys

Metallurgy