RESEARCH OF THE TECHNOLOGY OF OBTAINING IRON-CHROME STRONG AND DURABLE COMPOSITE MATERIALS REINFORCED WITH COMPONENTS FeCr-K*+STEEL 40

Authors

  • L.Z. GALSTYAN National Polytechnic University of Armenia Author

Keywords:

thermochemical treatment, hot extrusion, reinforced composite material, residual porosity

Abstract

The production of reinforced composite materials by thermo-chemical treatment of FeCr-K*+ steel 40 (wire) components, where the amounts of the Cr and K* components do not exceed 0,5...2,5%, is investigated. The technology of obtaining a composite material by hot extrusion has been developed. In the composite materials reinforced with discontinuous fibers of steel 40, the high plasticity of metal fibers has been studied in the extrusion proc­e­ss.

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Published

26.02.2026

Issue

Vol. 2 (2024)

Section

Articles