SAE AMS7490R
SAE AMS7490R
Rings, Flash Welded Corrosion and Heat-Resistant Austenitic Steels, Austenitic-Type Iron, Nickel or Cobalt Alloys, or Precipitation-Hardenable Alloysstandard by SAE International, 07/14/2020
standard by SAE International, 07/14/2020