Form This specification covers a corrosion-resistant steel in the form of bars@ wire@ forgings@ flash welded rings@ and extrusions in the solution heat treated condition (See 8.3)@ and stock for forging@ flash welded rings@ or extruding. For purchase of solution treated and aged product@ use the applicable AMS slash specification (See 8.3). If a slash sheet description is not specified@ solution annealed material shall be supplied. A specific example of a slash specification is: AMS5659/H1025 ?C Precipitation Hardened to H1025 condition Application These products have been used typically for parts requiring corrosion resistance and high strength up to 600 ??(316 ?? with good ductility and strength in the transverse direction in large section sizes@ 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.