Most recent
SAE AMS 2431/1G-2022
Peening Media (ASR) Cast Steel Shot, Regular Hardness (45 to 52 HRC)
This specification, in conjunction with the general requirements for peening media covered in AMS2431, establishes the requirements for the procurement of conditioned cast steel shot with a hardness of 45 to 52 HRC.
Society of Automotive Engineers [sae]