AMS5346E Steel, Corrosion-Resistant, Investment Castings, 15Cr - 4.6Ni - 0.22Cb (Nb) - 2.8Cu (15-5 PH®), Solution and Precipitation Heat Treated (H925), 180 ksi (1241 MPa) Tensile Strength
Revised
12/10/2025
- Content
- This specification covers a corrosion-resistant steel in the form of investment castings, solution and precipitation heat treated to 180 ksi (1241 MPa) tensile strength.
- Pages
- 10
- Citation
- SAE International Material Specification, Steel, Corrosion-Resistant, Investment Castings, 15Cr - 4.6Ni - 0.22Cb (Nb) - 2.8Cu (15-5 PH®), Solution and Precipitation Heat Treated (H925), 180 ksi (1241 MPa) Tensile Strength, SAE Standard AMS5346E, Revised December 2025, Reaffirmed April 2014, Issued October 1978, .