Description / Abstract:
Form
This specification covers a premium aircraft-quality, corrosion
and heat-resistant steel in the form of bars, wire, forgings,
mechanical tubing, flash welded rings, and stock for forging or
flash welded rings.
Application
These products have been used typically for pressure vessels or
structural parts requiring uniformly high roomtemperature tensile
properties with oxidation resistance up to 1000 °F (538 °C), where
control of ferrite is necessary, 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.