Transition Zone Structure in the Fast-Cutting Surfaced Layer – Substrate System

Using the methods of scanning and transmission electron microscopy, the structural-phase states in the transition zone of a layer of fast-cutting S-2-9-2 steel (European standard) surfaced on 14331 medium-carbon steel (CSN standard) is investigated after tempering and electron-beam treatment. As a r...

Full description

Saved in:
Bibliographic Details
Published in:Russian physics journal 2024, Vol.67 (8), p.1107-1113
Main Authors: Potekaev, A. I., Gromov, V. E., Yuriev, A. B., Ivanov, Yu. F., Konovalov, S. V., Minenko, S. S., Semin, A. P., Chapaikin, A. S., Litovchenko, I. Yu
Format: Article
Language:English
Subjects:
Carbides
Condensed Matter Physics
Crystal dislocations
Electron beams
Grain boundaries
Hadrons
Heavy Ions
Interlayers
Lasers
Mathematical and Computational Physics
Medium carbon steels
Nuclear Physics
Optical Devices
Optics
Photonics
Physics
Physics and Astronomy
Substrates
Theoretical
Citations: Items that this one cites
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:Using the methods of scanning and transmission electron microscopy, the structural-phase states in the transition zone of a layer of fast-cutting S-2-9-2 steel (European standard) surfaced on 14331 medium-carbon steel (CSN standard) is investigated after tempering and electron-beam treatment. As a result of surfacing, a carbide network structure is formed, while there is no network in the transition zone. A plate-like martensitic structure is observed to form in the transition zone. The carbide phase particles measuring up to tens of nanometers demonstrate different morphology in the transition zone. They localize along the grain boundaries of martensitic crystals and austenitic interlayers and on dislocations in the bulk of the martensitic plates.
ISSN:1064-8887
1573-9228
DOI:10.1007/s11182-024-03222-0