Effect of the Parameters of Gas-Powder Laser Surfacing on the Structural Characteristics of Reconditioned Surface Layer of Corrosion-Resistant Steels

Results of the developed commercial process for reconditioning the surface of corrosion-resistant steels by the method of laser surfacing are presented. A comparative analysis of the microstructures of the deposited wear-resistant layer, of the zone of fusion with the matrix material and of the diff...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Metal science and heat treatment 2018, Vol.59 (9-10), p.641-645
Hauptverfasser:	Krylova, S. E., Oplesnin, S. P., Manakov, N. A., Yasakov, A. S., Strizhov, A. O.
Format:	Artikel
Sprache:	eng
Schlagworte:	Characterization and Evaluation of Materials Chemistry and Materials Science Classical Mechanics Coatings Corrosion resistance Corrosion resistant steels Engineering Thermodynamics Heat and Mass Transfer Inspection Materials Science Metallic Materials Nondestructive testing Powders (Particulate matter) Reconditioning Steel Steel corrosion Surfacing
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	Results of the developed commercial process for reconditioning the surface of corrosion-resistant steels by the method of laser surfacing are presented. A comparative analysis of the microstructures of the deposited wear-resistant layer, of the zone of fusion with the matrix material and of the diffusion zone after different variants of surfacing is performed. The hardness of the deposited layer is measured and a nondestructive inspection of the latter for the presence of flaws is performed.
ISSN:	0026-0673 1573-8973
DOI:	10.1007/s11041-018-0204-7