Heat Treatment of Malleable and Compacted-Graphite Irons
This article focuses on heat treatment of malleable and compacted-graphite irons to produce ferritic and pearlitic malleable irons. It describes the heat treatment cycles of malleable iron, including martempering, tempering, bainitic heat treatment, and surface hardening. The article provides information on the mechanical and physical properties of compacted-graphite irons, which are determined by the graphite shape and the pearlite/ferrite ratio.
Heat Treatment of Malleable and Compacted-Graphite Irons, Heat Treating of Irons and Steels, Vol 4D, ASM Handbook, Edited By Jon L. Dossett, George E. Totten, ASM International, 2014, p 522–526, https://doi.org/10.31399/asm.hb.v04d.a0005969
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