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Advances in Metal Coatings for Wear and Corrosion Applications (Second Edition)

A special issue of Materials (ISSN 1996-1944). This special issue belongs to the section "Metals and Alloys".

Deadline for manuscript submissions: 20 April 2026 | Viewed by 1116

Special Issue Editors


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Guest Editor
Institute of Soil Science Agrotechnologies and Plant Protection "N. Pushkarov", Agricultural Academy, Sofia, Bulgaria
Interests: alloy; wear resistance
Special Issues, Collections and Topics in MDPI journals

E-Mail Website
Guest Editor
Institute of Soil Science Agrotechnologies and Plant Protection "N. Pushkarov", Agricultural Academy, Sofia, Bulgaria
Interests: mechanisation of agriculture; agricultural engineering; mechanical properties; materials engineering; coating surface engineering; electrospark deposition; mathematical modelling; optimisation
Special Issues, Collections and Topics in MDPI journals

E-Mail Website
Guest Editor
Faculty of Industrial Technology, Technical University of Sofia, Sofia, Bulgaria
Interests: tribology; friction; coating; lubrication; wear testing; surface engineering; materials
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

The success of the first edition of our Special Issue, entitled “Advances in Metal Coatings for Wear and Corrosion Applications”, has encouraged us to launch a second edition, where we aim to further present state-of-the-art advances in metal coatings.

Wear- and corrosion-resistant coatings are among the most effective technological means for increasing the durability of equipment and machines and reducing labour, energy, and material costs; they are being increasingly used in all technical fields. In many cases, using coatings is the only possible or most economical decision to solve several technical problems. However, for the numerous and different operating conditions of various products, it is necessary to create coatings that differ in terms of their composition, structure, and morphology.

On the other hand, the modern intensification of production and operational processes also gives rise to the need to develop and create new coatings with improved composition, structure, construction, and properties. That is why the creation and development of new functional coatings with improved characteristics and increased service properties and the development of new coating materials and technologies for their deposition are two of the current research directions in advanced materials science.

This Special Issue, entitled “Advances in Metal Coatings for Wear and Corrosion Applications (Second Edition)”, aims to collate the latest advances in the field of wear- and corrosion-resistant coatings and provide a platform for their dissemination among scientists, researchers, and industrial experts.

We cordially invite you to contribute a research or review article to this Special Issue and make your integral scientific work increasingly discoverable.

We encourage the submission of work focused on, but not limited to, the following topics:

  • The development of and improvement in processes and methods for surface modification;
  • The development of new coating materials and improvement in technologies for their application, with possibilities to control the processes and characteristics of the resulting coatings;
  • Patterns of formation, quality characteristics, and properties of the resulting coatings;
  • Creation of and research into new wear- and corrosion-resistant coatings from new roofing materials, meeting different requirements depending on the specific operating conditions, such as improved microhardness, connection to the substrate, strength and toughness, heat resistance, biocompatibility, wear resistance, corrosion resistance, and economic efficiency;
  • Composite and multilayer coatings with a structure of layers with different phase compositions, as well as with an amorphous and nanocrystalline structure;
  • Studies on the influence of the type and processing modes of surface treatment and the type of covering materials on the composition, structure, morphology, mechanism, and regularities of friction wear and corrosion wear of the modified surfaces;
  • Methods for research and modelling of surface properties.

Prof. Dr. Georgi Kostadinov
Dr. Todor Penyashki
Prof. Dr. Mara Kandeva
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 250 words) can be sent to the Editorial Office for assessment.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Materials is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • coatings
  • processes and methods
  • surface modification
  • new coating materials
  • structure
  • wear and corrosion resistance
  • characteristics
  • properties
  • biocompatibility

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Related Special Issue

Published Papers (2 papers)

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Research

27 pages, 9610 KB  
Article
Wear Performance of a Physical Vapour Deposition-Coated, Spark Plasma Sintered TiB2/Ti Composite Lubricated with Externally Introduced hBN at Temperatures up to 900 °C
by Remigiusz Michalczewski, Maciej Łuszcz, Marek Kalbarczyk, Zbigniew Słomka, Edyta Osuch-Słomka, Jarosław Molenda, Le Liu, Maksim Antonov, Irina Hussainova and Manel Rodríguez Ripoll
Materials 2025, 18(23), 5274; https://doi.org/10.3390/ma18235274 - 21 Nov 2025
Viewed by 483
Abstract
In this paper, the achieved state-of-the-art understanding regarding the wear behaviour of various PVD (physical vapour deposition) coatings deposited on TiB2/Ti composites produced by SPS (spark plasma sintering) is presented. The objective of this paper is to investigate the wear behaviour [...] Read more.
In this paper, the achieved state-of-the-art understanding regarding the wear behaviour of various PVD (physical vapour deposition) coatings deposited on TiB2/Ti composites produced by SPS (spark plasma sintering) is presented. The objective of this paper is to investigate the wear behaviour of various PVD coatings deposited on TiB2/Ti composites manufactured by SPS, when lubricated with hexagonal boron nitride (hBN) as an external solid lubricant in the range from room temperature up to 900 °C in friction contacts under extreme pressure and with oscillation relative motion. Four multicomponent and multilayer coatings were investigated based on AlCrN and TiCrN coatings with TiCrN-AlCrN/AlCrTiN/Si3N4 interlayers and various external layers (AlCrN, Si3N4, AlCrTiSiN, and AlCrTiSiN gradient with increasing oxygen gradient replacing nitrogen). The wear tests were performed by means of a ball-on-disc SRV friction and wear tester using reciprocating motion of the Si3N4 ball sliding against a coated disc from room temperature up to 900 °C. The best protection against wear and oxidation at higher temperatures (even up to 900 °C) was achieved for coatings with AlCrN and AlTiCrN external layers, and hBN lubricant was used simultaneously. Full article
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14 pages, 4084 KB  
Article
Effect of Cold-Sprayed Zinc Coating and Heat Treatment on the Microstructure and Corrosion Behavior of 30MnB5 Hot-Stamped Steel
by Hyunbin Nam, Minseok Seo and Cheolho Park
Materials 2025, 18(21), 5032; https://doi.org/10.3390/ma18215032 - 5 Nov 2025
Viewed by 421
Abstract
This study investigated the microstructure and corrosion behavior of 30MnB5 hot-stamped steel after applying a zinc coating using the cold-spraying method followed by heat treatment (HT). Al-10 wt%Si coating is essential for improving the high-temperature corrosion resistance of 30MnB5 steel during the hot-stamping [...] Read more.
This study investigated the microstructure and corrosion behavior of 30MnB5 hot-stamped steel after applying a zinc coating using the cold-spraying method followed by heat treatment (HT). Al-10 wt%Si coating is essential for improving the high-temperature corrosion resistance of 30MnB5 steel during the hot-stamping process. Before HT, the coating layer primarily consisted of Al, whereas after HT, Fe–Al-based intermetallic compounds were formed throughout the layer. The Zn in the coating layer applied using the cold-spraying method was not uniformly distributed before HT. However, during HT, the low-melting-point Zn melted and re-solidified, allowing it to combine with Fe diffusing from the substrate. Consequently, Zn–Al–Fe-based intermetallic compounds were formed on the surface of the coating layer. In the Zn-coated specimens, the current density near the corrosion potential tends to be lower than that of the Al–Si-coated specimens because Zn corrodes preferentially owing to its sacrificial anode effect, thereby protecting the underlying Al–Si-coated layer and steel. Full article
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