SAE AMS4640J
SAE AMS4640J
Aluminum Bronze, Bars, Rods, Shapes, Tubes, and Forgings 81.5Cu - 10.0Al - 4.8Ni - 3.0Fe Drawn and Stress Relieved (HR50) or Temper Annealed (TQ50)standard by SAE International , 11/10/2023
standard by SAE International , 11/10/2023