Connexion
S'inscrire
Réinitialiser le mot de passe
Publier & Distribuer
Solutions d'édition
Solutions de distribution
Thèmes
Architecture et design
Arts
Business et économie
Chimie
Chimie industrielle
Droit
Géosciences
Histoire
Informatique
Ingénierie
Intérêt général
Linguistique et sémiotique
Littérature
Mathématiques
Musique
Médecine
Pharmacie
Philosophie
Physique
Sciences bibliothécaires et de l'information, études du livre
Sciences des matériaux
Sciences du vivant
Sciences sociales
Sport et loisirs
Théologie et religion
Études classiques et du Proche-Orient ancient
Études culturelles
Études juives
Publications
Journaux
Livres
Comptes-rendus
Éditeurs
Blog
Contact
Chercher
EUR
USD
GBP
Français
English
Deutsch
Polski
Español
Français
Italiano
Panier
Home
Journaux
Materials Science-Poland
Édition 42 (2024): Edition 2 (June 2024)
Accès libre
Effect of solution and artificial aging heat treatment on the hardness, friction and wear properties of laser cladding and roll-formed 18Ni300 materials
Zhaoqing Tang
Zhaoqing Tang
,
Weimin Li
Weimin Li
,
Zeyu Yang
Zeyu Yang
et
Jinying Wang
Jinying Wang
| 28 juin 2024
Materials Science-Poland
Édition 42 (2024): Edition 2 (June 2024)
À propos de cet article
Article précédent
Article suivant
Résumé
Article
Figures et tableaux
Références
Auteurs
Articles dans cette édition
Aperçu
PDF
Citez
Partagez
Publié en ligne:
28 juin 2024
Pages:
26 - 40
Reçu:
14 avr. 2024
Accepté:
16 mai 2024
DOI:
https://doi.org/10.2478/msp-2024-0017
Mots clés
maraging steel
,
laser cladding
,
solution and artificial aging heat treatment
,
frictional wear
© 2024 Zhaoqing Tang et al., published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
Fig. 1.
Microscopic morphology of 18Ni300 powder
Fig. 2.
(a) schematic diagram of the experimental design path scheme; (b) heat treatment scheme
Fig. 3.
Macroscopic morphology of the cladding layer
Fig. 4.
Microstructure of cladding layer before and after heat treatment
Fig. 5.
XRD diffraction pattern of the cladding layer before and after heat treatment
Fig. 6.
Hardness plots of an 18Ni300 cladding layer fabricated by laser cladding before and after heat treatment and 18Ni300 material produced by rolling: (a) hardness curve; (b) average microhardness
Fig. 7.
Friction coefficients of 18Ni300 cladding layer manufactured by laser cladding and 18Ni300 material produced by rolling before and after heat treatment: (a) coefficient of friction; (b) average coefficient of friction
Fig. 8.
Wear 3D profile morphology and wear profile of the material: (a)18Ni300 cladding layer produced by laser cladding after heat treatment; (b)18Ni300 cladding layer produced by laser cladding; (c)18Ni300 material produced by rolling after heat treatment; (d)18Ni300 material produced by rolling
Fig. 9.
Wear rate of 18Ni300 cladding layer fabricated by laser cladding and 18Ni300 material produced by rolling before and after heat treatment
Fig. 10.
Abrasion morphology and EDS results after friction and wear experiments: (a)18Ni300 material produced by rolling; (b)18Ni300 material produced by rolling after heat treatment; (c)18Ni300 cladding layer produced by laser cladding; (d)18Ni300 cladding layer produced by laser cladding after heat treatment
Fig. 11.
SEM morphology of the abraded surface after the friction experiment: (a) 18Ni300 material produced by rolling; (b) 18Ni300 material produced by rolling after heat treatment; (c) 18Ni300 cladding layer produced by laser cladding; (d) 18Ni300 cladding layer produced by laser cladding after heat treatment.
Elemental composition of 18Ni300 powder (wt%)
Ni
Co
Mo
Ti
Al
Cr
P
Mn
Si
C
S
Fe
18.3
8.9
4.7
0.70
0.20
0.10
0.05
0.02
0.03
0.05
0.03
Bal.
Experimental process parameters
Laser power W
Scan speed mm/s
Speed of power feeding g/min
Sweep spacing mm
1300
2
10
0.6
Aperçu