Form:

This specification covers a 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 parts requiring oxidation resistance up to 1600 °F (871 °C) but useful at the higher temperatures only when strength requirements are moderately low, but usage is not limited to such applications.