SAE AMS4139B

ALUMINUM ALLOY FORGINGS 5.6Zn - 2.5Mg - 1.6Cu - 0.25Cr (75S)

NORMA vydaná dňa 1.12.1947

The information about the standard:

Designation standards: SAE AMS4139B
Note: Neaktuálna
Publication date standards: 1.12.1947
Country: American technical standard
Kategória: Technické normy SAE