Emerging processes for metallurgical coatings and thin films

Billard, Alain; Maury, F.; Aubry, Pascal; Balbaud-Célérier, F.; Bernard, Benjamin; Lomello, Fernando; Maskrot, Hicham; Meillot, E.; Michau, Alexandre; Schuster, Frédéric

doi:10.1016/j.crhy.2018.10.005

Cited by 12 publications

(3 citation statements)

References 37 publications

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“…Even if this technique is generally used for oxides, it was also used to deposit noble [21,22] or non noble metals [23], as well as more rarely nitrides [24] and carbides [18,25]. With recent works on nitrides and carbides of transition metals, it appears as an emerging process for metallurgical coatings [26]. The development of DLI MOCVD process is underway, keeping in mind that nowadays, a technological demon stration of a process is not enough.…”

Section: Experimental and Calculationsmentioning

confidence: 99%

Scale up of a DLI-MOCVD process for the internal treatment of a batch of 16 nuclear fuel cladding segments with a CrCx protective coating

Michau¹,

Gazal²,

Addou³

et al. 2019

Surface and Coatings Technology

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Section: Experimental and Calculationsmentioning

confidence: 99%

Scale up of a DLI-MOCVD process for the internal treatment of a batch of 16 nuclear fuel cladding segments with a CrCx protective coating

Michau¹,

Gazal²,

Addou³

et al. 2019

Surface and Coatings Technology

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“…In surface technology, in some cases, obtaining the desired material is only possible thanks to coating technologies [2][3][4][5][6]. It is a surface coating method that aims to improve the surface of the coating material by examining its wear, corrosion and fatigue strength, to increase its advantages and to repair the materials in need of repair [7][8][9][10][11][12][13].…”

Section: Introductionmentioning

confidence: 99%

Surface coating of stainless steels by HVOF method and investigation of wear properties

YARALI ÖZBEK,

ÖZER

2023

NÖHÜ Müh. Bilim. Derg.

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The surfaces of 316L stainless steels, which are frequently used in the industry due to their mechanical properties, were coated with HVOF method in order to improve their properties. Two different powders for steel surfaces; Diamalloy 2002 (Tungsten Carbide, chromium based) and Metco 7202 (chromium based) powders were prepared in different concentrations. Group A specimens were coated with a mixture of 50% Diamalloy 2002 and 50% Sulzer Metco and Group B specimens were coated with a mixture of 100% Sulzer Metco 7202 by HVOF method. These powders produce coatings that provide wear resistance due to their content. The surface properties of the coated samples were analysed by some methods. Optical and SEM images of all samples were taken and XRD analyses were performed. The coating layer is clearly visible. Some porosity formation was observed. Microhardness values were measured. As a result of hardness measurements, it was determined that the surface hardness increased 4-7 times with the coating. Linear abrasion tests were performed with CSM abrasion tester. It was observed that the abrasion resistance increased. After the abrasion test, roughness measurements and SEM-EDS analyses of the abraded surfaces were performed. Abrasive and adhesive wear formations are present on the worn surfaces.

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“…Figure 5. Substrate temperature versus thickness of coatings deposited by different processes[84] (CC BY 4.0 Attribution)…”

mentioning

confidence: 99%

Short review on hydroxyapatite powder coating for SS 316L

Singh

Kumar

et al. 2023

J. Electrochem. Sci. Eng.

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Medical implants and other biomaterials are used by millions of individuals all over the globe to restore lost bodily functions due to injury or illness. Many of these implants fail after a short time or have difficulties, despite the fact that they play important roles in keeping a person's life safe or increasing the quality of their lives. It is the lack of biocompatibility that has proven to be the biggest downfall of biomaterials. Investments in this industry may be made using a thin film of hydroxyapatite powder (HAP) on stainless steel. Plates, screws, pins, and artificial joints are only some fixation devices for bones that often use 316L stainless steel. However, due to its unique advantageous qualities such as super-elasticity and low-profile feature, thin film HAP signals a high potential for use in compact new cardiac devices like the cardiovascular system and protecting stent grafts.

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Emerging processes for metallurgical coatings and thin films

Cited by 12 publications

References 37 publications

Scale up of a DLI-MOCVD process for the internal treatment of a batch of 16 nuclear fuel cladding segments with a CrCx protective coating

Scale up of a DLI-MOCVD process for the internal treatment of a batch of 16 nuclear fuel cladding segments with a CrCx protective coating

Surface coating of stainless steels by HVOF method and investigation of wear properties

Short review on hydroxyapatite powder coating for SS 316L

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