SAE - AMS5520H
Steel, Corrosion and Heat-Resistant, Sheet, Strip, Foil, and Plate 15Cr - 7.1Ni - 2.5Mo - 1.1Al Solution Heat Treated, Precipitation Hardenable
|Publication Date:||1 July 2021|
This specification covers a corrosion and heat-resistant steel in the form of sheet, strip, foil, and plate 0.0015 inch (0.038 mm) and greater in nominal thickness.
These products have been used typically for parts requiring corrosion resistance and high strength up to 600 °F (316 °C) and where such parts may require welding during fabrication, but usage is not limited to such applications.
Certain design and processing procedures may cause these products to become susceptible to stress-corrosion cracking; ARP1110 recommends practices to minimize such conditions.