AMS5903D Steel, Corrosion-Resistant, Sheet, Strip, and Plate 18Cr - 9.0Ni (302) Cold Rolled, 1/4 Hard, 125 ksi (862 MPa) Tensile Strength

AMS5903D is the result of a Five-Year Review and update of the specification. The revision updates composition testing and reporting requirements (see 3.1 and 3.1.1), removes microhardness testing (3.3.2.1 from Rev C), adds strain rate control to tensile tests (see 3.3.1.2), clarifies bend test requirements (see 3.3.3), and updates the prohibition on exceptions to the product (see 3.3.1.1 and 8.5).