Heat Treating of Irons and Steels
Heat Treated High-Alloy Steels
Ferritic stainless steels are essentially chromium containing steel alloys with at least 10.5% Cr. They can be grouped based on their chromium content: low chromium (10.5 to 12.0%), medium chromium (16 to 19%), and high chromium (greater than 25%). This article provides general information on the metallurgy of ferritic stainless steels. It describes two types of heat treatments to avoid sensitization and embrittlement. They are annealing and stress relieving. The article also provides information on casting and stabilization of ferritic stainless steels to avoid precipitation of grain boundary carbides.
This article provides information on the metallurgy of austenitic...