Test Strip, Holder, and Gage for Shot Peening J442_201906

DOI: https://doi.org/10.4271/J442_201906

Issuing Committee: Surface Enhancement Committee

Publisher: SAE International

Pages: 7

Rationale:Corrected formatting errors in 3.2.5 and 3.3, eliminated requirement for conformance to ISO 10012 in 3.3.1 due to inapplicability, and deleted Figure 4 sub-size test strip gaging method 1 since it lacked the resolution and accuracy requirements. Added reference to ASTM A550 to describe No. 1 edge type. Replaced new Figure 2 which had dimension errors with same figure from revision 2017. Added notes about Almen’s patent to clarify stress levels on opposite faces.