Product Code:SAE AMS5744 Title:Steel, Corrosion and Heat-Resistant, Bars and Forgings, 15.5Cr - 4.5Ni - 2.9Mo - 0.10N, Heat Treated, 170 ksi (1172 MPa) Tensile Strength Issuing Committee:Ams F Corrosion Heat Resistant Alloys Committee Scope:This specification covers a corrosion and heat-resistant steel in the form of bars, forgings, and forging stock.