Annealing is an essential treatment in the fabrication of metal parts and semiproducts. This article discusses the processes involved in annealing, namely, recovery, recrystallization, and grain coarsening. It lists the heat treatment conditions of processed aluminum alloys. It provides information on the types of heat treatment, which include preheating, full anneal, stabilization, and stoving. The article describes the steps involved for achieving the age-hardening effect and the strongest hardening effect in aluminum. The steps to increase the strength of aluminum alloys by extremely fine, dispersed second-phase particles are: solution heat treatment, quenching, and age hardening. Finally, the article also...
Jürgen Hirsch, Annealing of Aluminum and Its Alloys, Heat Treating of Nonferrous Alloys, Vol 4E, ASM Handbook, Edited By George E. Totten, ASM International, 2016, p 137–147, https://doi.org/10.31399/asm.hb.v04e.a0006285
Download citation file:
Bi-Weekly Supplement to AM&P Print Magazine
AM&P eNews delivers timely industry news, technology updates, fun videos and facts, and much more to materials professionals from around the globe.