Increase of boron content in electroless nickel-boron coating by modification of plating conditions

V Vitry, L Bonin - Surface and Coatings Technology, 2017 - Elsevier
Abstract High-boron (7–9 wt%) electroless nickel-coatings were synthesized on mild steel
substrates by modification of the plating conditions of a mid-boron (5–6 wt% B) plating bath …

Corrosion and tribological performance of PTFE-coated electroless nickel boron coatings

Y Wan, Y Yu, L Cao, M Zhang, J Gao, C Qi - Surface and Coatings …, 2016 - Elsevier
Electroless nickel boron (Ni-B) coatings are finding their applications in the aerospace,
automotive, chemical and electrical industries due to their properties such as high hardness …

Inclusion of W in electroless Ni–B coating developed from a stabilizer free bath and investigation of its tribological behaviour

R Agrawal, A Mukhopadhyay - Journal of the Indian Chemical Society, 2023 - Elsevier
In the present study, tribological and corrosion behaviour of electroless Ni–B–W (ENB-W)
coatings prepared from stabilizer-free baths and deposited on AISI 1040 steel substrates …

Tribological behavior of sodium borohydride reduced electroless nickel alloy coatings at room and elevated temperatures

A Mukhopadhyay, TK Barman, P Sahoo - Surface and Coatings Technology, 2017 - Elsevier
The present work investigates and compares the tribological behavior of sodium
borohydride reduced electroless Ni-B, Ni-BW and Ni-B-Mo coatings at room temperature …

Characterization of electroless nickel–boron deposit from optimized stabilizer-free bath

M Yunacti, A Mégret, MH Staia, A Montagne, V Vitry - Coatings, 2021 - mdpi.com
Conventional electroless nickel–boron deposits are produced using solutions that contain
lead or thallium, which must be eliminated due to their toxicity. In this research, electroless …

A Systematic Investigation of Lead-Free Electroless Ni-BW Coating Properties Using Taguchi's Methodology

R Agrawal, O Prakash, LS Brar, A Mukhopadhyay - Coatings, 2023 - mdpi.com
Electroless Ni-B (ENB) coatings have industrial importance due to their excellent
mechanical properties. The inclusion of W (ENB-W) to the coatings further enhances their …

Mechanical and tribological properties of Ni-B and Ni-BW coatings prepared by electroless plating

F Zhao, H Hu, J Yu, J Lai, H He, Y Zhang, H Qi, D Wang - Lubricants, 2023 - mdpi.com
Ni-B binary coating and Ni-BW ternary coating were successfully prepared on titanium alloy
(TC4) substrates by electroless plating to improve the hardness and wear resistance …

Investigation of the supercapacitive behavior of electroless Ni-B coatings

M Czagany, S Hompoth, M Windisch, P Baumli - Metals, 2023 - mdpi.com
Amorphous electroless Ni-B coatings were deposited on steel substrates with different
surface morphologies and B contents (6.5–8.64 wt.%) that could be changed by altering the …

Effect of plasma nitriding temperature on microstructure and wear properties of electroless nickel-boron coatings

R Tima, F Mahboubi - Surface and Coatings Technology, 2021 - Elsevier
This study investigates the effects of plasma nitriding (PN) temperature on the
microstructural properties and wear behavior of electroless nickel‑boron (ENB) coatings. To …

Deposition and process parameter optimization of electroless Ni-B coating from a stabilizer free bath to achieve enhanced microhardness, scratch-hardness and …

AK Karn, R Agrawal, A Kumar… - Engineering Research …, 2023 - iopscience.iop.org
Electroless nickel boron coatings have wide industrial usage. However, they are generally
obtained from a lead-stabilized bath. The present work investigates and optimizes the …