Thermal shock effects on the microstructure and mechanical properties of iron-based composites reinforced by in-situ Fe2B/FeB ceramic phases

Hamamcı, Mustafa; Nair, Fehmi; Cerit, Afşın Alper; Güneş, Recep

doi:10.1016/j.ceramint.2024.02.193

Ceramics International

2024

DOI: 10.1016/j.ceramint.2024.02.193

|View full text |Cite

Thermal shock effects on the microstructure and mechanical properties of iron-based composites reinforced by in-situ Fe2B/FeB ceramic phases

Mustafa Hamamcı,

Fehmi Nair,

Afşın Alper Cerit

et al.

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2024

Publication Types

Select...

Article1

Relationship

Self Cite0

Independent1

Authors

Journals

Cited by 1 publication

References 70 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

Effect of thermo-reactive diffusion coatings on microstructure and wear behavior of powder metallurgy steel cutting inserts

Turan,

Günen,

Kanca

2024

Journal of Materials and Mechatronics: A

View full text Add to dashboard Cite

In this study, powder metallurgy-produced 1.337 steel (PMS 1.3377) was subjected to boronizing, titanizing, and vanadinizing processes at 950 °C for 2 hours. The influence of boride and carbide coatings formed on the surface of PMS 1.3377 on the microstructure of these steels and their wear behaviors at room temperature and 500 °C were investigated. Characterization of the formed coating layers was carried out through Scanning Electron Microscopy (SEM-EDS), X-ray Diffraction (XRD), microhardness, and wear testing. Wear tests considering the cutting tool turning, milling, and drilling applications of PMS 1.3377 were conducted at room temperature and 500 °C in ambient air with a 10 N load and a 250 m sliding distance against an Al2O3 ball. Metallographic studies showed that coating layers with thicknesses of 98±2.1, 11±0.5, 13.5±0.6 µm and hardness of 2566±125 HV0.1, 2037±104 HV0.1, and 1800±197 were obtained by boronizing, titanizing and vanadinizing processes, respectively. The dominant phase structures in the obtained coatings were determined to be FeB, TiC, and VC for boronizing, titanizing, and vanadinizing, respectively. Due to the high hardness of boride and carbide phases and their ability to form more stable oxide layers during wear, the coated samples exhibited lower friction coefficients and lower wear volume losses. While untreated PMS 1.3377 experienced delamination and oxidation wear mechanisms at room temperature, the wear mechanism at 500 °C transformed into adhesive and oxidation wear. On the other hand, in the coated samples, the wear mechanism was found to occur as adhesive, oxidative, and delamination at both room temperature and 500 °C.

show abstract

Effect of thermo-reactive diffusion coatings on microstructure and wear behavior of powder metallurgy steel cutting inserts

Turan,

Günen,

Kanca

2024

Journal of Materials and Mechatronics: A

View full text Add to dashboard Cite

show abstract

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

customersupport@researchsolutions.com

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

Thermal shock effects on the microstructure and mechanical properties of iron-based composites reinforced by in-situ Fe2B/FeB ceramic phases

Cited by 1 publication

References 70 publications

Effect of thermo-reactive diffusion coatings on microstructure and wear behavior of powder metallurgy steel cutting inserts

Effect of thermo-reactive diffusion coatings on microstructure and wear behavior of powder metallurgy steel cutting inserts

Contact Info

Product

Resources

About