Steel, Corrosion and Heat-Resistant, Bars and Forgings 15.5Cr - 4.5Ni - 2.9Mo - 0.10N Solution Heat Treated, Sub-Zero Cooled, Equalized, and Over-Tempered
This specification covers a corrosion and heat-resistant steel in the form of bars, forgings, and
These products have been used typically for parts requiring oxidation resistance and high strength
up to 800 °F (427 °C) and where such parts may require welding during fabrication, but usage is not
limited to such applications.