Hardness and tribological properties of co-electrodeposited Ni-W-B/B coatings

Harachai, Komsak; Kothanam, Nujira; Qin, Jiaqian; Boonyongmaneerat, Yuttanant; Jaroenapibal, Papot

doi:10.1016/j.surfcoat.2020.126313

Cited by 18 publications

(5 citation statements)

References 37 publications

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“…This was coupled with repeated on-/off-agitation cycles, which helped the diamond particles to redisperse in the bath before sedimentation and becoming embedded in a growing electrodeposited metal matrix [6]. In contrast to the deposition of nanoscale diamond particles, which are strongly influenced by the current density [13]. The surface morphology of coatings with larger diamond particles reported here was less influenced by the current density.…”

Section: Resultsmentioning

confidence: 93%

“…Electrodeposition of nickel-based materials is widely utilized in industrial settings. Many studies on co-electrodeposition of hard particles have been reported, including diamond [5,6], Al2O3 [7], SiC [8][9][10], TiC [11], ZrO2 [12], and W [13,14]. It has been shown that the composites possess improved levels of hardness, wear resistance and corrosion resistance as compared to pure nickel coatings.…”

Section: Introductionmentioning

confidence: 99%

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Effect of Current Density on Hardness of Ni-P/Diamond Composite Coatings Fabricated by Electrodeposition

Kothanam,

Hom-on,

Srimaneerat

et al. 2024

SSP

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Nickel-Phosphorous/diamond coatings were electrodeposited onto steel substrates using a pulse-stirring method. The electrodeposition process involved a solution containing nickel sulphate, phosphorus acid, and diamond particles, resulting in the co-electrodeposition of 4-8 µm of diamond particles into a Ni-P matrix. To investigate the effects of electrodeposition current density on the properties of the Ni-P/diamond composite coating, scanning electron microscopy (SEM), hardness testing, and electrochemical testing were employed. The research findings revealed that higher current density (0.03 A/cm2) led to a denser diamond particle coating with diamond contents of up to 32.70 vol%. Additionally, the Ni-P/diamond coatings achieved a maximum hardness of 2819 ± 12.55 HV0.1 when fabricated using the current density of 0.03 A/cm2. The "pulse-stirring fabrication" method yields a coating with significantly enhanced wear resistance due to incorporating densely packed diamond particles. The intermittent pulses during the fabrication process are crucial for achieving the desired dispersion and adhesion of the diamond particles, leading to a practical and durable wear-resistant coating.

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Section: Resultsmentioning

confidence: 93%

Section: Introductionmentioning

confidence: 99%

Effect of Current Density on Hardness of Ni-P/Diamond Composite Coatings Fabricated by Electrodeposition

Kothanam,

Hom-on,

Srimaneerat

et al. 2024

SSP

Self Cite

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“…After 50 h of operation in an engine, the Ni-W alloy piston ring had no cracks on the surface or the cross section of the coating, indicating a promiseful application in engine parts [509]. Co-electrodeposited Ni-W-B/B coatings were prepared on low-carbon steel [510]. Dry sliding experiments showed the influence of B contents and post-treatments at different temperatures on friction coefficient and wear resistance of the coatings.…”

Section: Electro-depositionsmentioning

confidence: 99%

A review of advances in tribology in 2020–2021

Meng

et al. 2022

Friction

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Around 1,000 peer-reviewed papers were selected from 3,450 articles published during 2020–2021, and reviewed as the representative advances in tribology research worldwide. The survey highlights the development in lubrication, wear and surface engineering, biotribology, high temperature tribology, and computational tribology, providing a show window of the achievements of recent fundamental and application researches in the field of tribology.

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“…The ZrO 2 addition to Ni/W alloy coatings will be more benefit to improve the high hardness, wear resistance as well as toughness of the coatings. Harachai et al [15] developed Ni/W-B/B coatings by DC electrodeposition with hardness friction and excellent wear properties. Xing et al [16] analyzed the result of Y 2 O 3 nanoparticles on characteristics Ni/W-Y 2 O 3 nanocrystal line coatings via DC electrodeposition technique.…”

Section: Introductionmentioning

confidence: 99%

Study of ZrO₂ Content on Hardness and Wear Characteristic of Coatings

Feng

Shi²,

Shang

et al. 2023

J. Phys.: Conf. Ser.

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Aluminum alloy has limited its application due to low hardness and poor wear resistance. Therefore, surface modification by electroplating is beneficial to improving hardness and wear resistance properties. Hence, Ni/W–ZrO2 coating was organized on aluminum alloy by electro-deposition method in this paper. The optimum organization parameters were obtained. The impact of different ZrO2 additions on the hardness and friction wear properties of Ni/W–ZrO2 coatings were further investigated. The SEM, Vickers examiner and wear examination are used to analyze the micromorphology, micro-hardness as well as friction and wear resistance properties, respectively. The results show that when the addition of ZrO2 was 40g/L in the deposition bath, the Ni/W–ZrO2 coating possesses the optimum micro-hardness of 384HV. This is mainly attribute to the dispersion-enhancing effect of ceramic particles. This work offers a new approach to surface strengthening technology for aluminum alloys.

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Hardness and tribological properties of co-electrodeposited Ni-W-B/B coatings

Cited by 18 publications

References 37 publications

Effect of Current Density on Hardness of Ni-P/Diamond Composite Coatings Fabricated by Electrodeposition

Effect of Current Density on Hardness of Ni-P/Diamond Composite Coatings Fabricated by Electrodeposition

A review of advances in tribology in 2020–2021

Study of ZrO₂ Content on Hardness and Wear Characteristic of Coatings

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Hardness and tribological properties of co-electrodeposited Ni-W-B/B coatings

Cited by 18 publications

References 37 publications

Effect of Current Density on Hardness of Ni-P/Diamond Composite Coatings Fabricated by Electrodeposition

Effect of Current Density on Hardness of Ni-P/Diamond Composite Coatings Fabricated by Electrodeposition

A review of advances in tribology in 2020–2021

Study of ZrO2 Content on Hardness and Wear Characteristic of Coatings

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Study of ZrO₂ Content on Hardness and Wear Characteristic of Coatings