The Effect of Heat Treatment on the Physical and Mechanical Properties, and Grindability of the Amorphous Fe73Si16B7Cu1Nb3 Alloy Ribbon
Year: 2025
Type: article
Abstract: The effect of heat treatment on the physical and mechanical properties and grindability of amorphous Fe73Si16B7Cu1Nb3 (of FINEMET-type) alloy ribbon is investigated.A non-monotonic dependence of microhardness, brittleness, and electrical resistivity on the annealing temperature is established.As shown, the optimum temperature, which provides the best grindability of the ribbon, is of 450°C, which is lower than the nanocrystallization temperature of this amorphous alloy.The morphology, size, and fractional composition of the grinded powder are studied using scanning electron microscopy.
Language: English
Subfield: Mechanical Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: diamond
OpenAlex ID: W4412676253