The corrosion behavior of Ti6Al4V fabricated by selective laser melting in the artificial saliva with different fluoride concentrations and pH values

H Zhang, C Man, C Dong, L Wang, W Li, D Kong… - Corrosion …, 2021 - Elsevier
The corrosion behavior of the SLM and wrought Ti6Al4V are comparatively investigated. The
critical NaF concentrations of SLM Ti6Al4V in the three cases of pH= 2, 4 and 6 are 0.0020 …

[HTML][HTML] Effect of roughness on electrochemical and pitting corrosion of Ti-6Al-4V alloy in 12 wt.% HCl solution at 35 C

G Chi, D Yi, H Liu - Journal of Materials Research and Technology, 2020 - Elsevier
This study experimentally investigated the electrochemical corrosion and pitting corrosion of
Ti–6Al–4 V alloy samples with different roughness in 12 wt.% HCl solution at 35° C. The …

Different corrosion behaviors between α and β phases of Ti6Al4V in fluoride-containing solutions: Influence of alloying element Al

H Zhang, C Man, L Wang, C Dong, L Wang, D Kong… - Corrosion …, 2020 - Elsevier
In this study, the different corrosion behaviors between α and β phases of Ti6Al4V in
solutions with different NaF concentrations are investigated. When the NaF concentration …

The tribocorrosion resistance of TiN+ TiB/TC4 composite coatings and the synergistic strengthening effects of multi-level reinforcements

H Zhang, H Cui, C Man, F Liu, K Pang, G Ma, H Chen… - Corrosion …, 2023 - Elsevier
The Ti-based composite coating of TiN+ TiB/TC4 is successfully fabricated by laser cladding.
The results show that the addition of BN promotes the in-situ formation of an elliptic TiN …

Tribocorrosion and corrosion behavior of double borided layers formed on Ti-6Al-4V alloy: An approach for applications to bio-implants

B Rahmatian, HM Ghasemi, MH Sohi, P De Baets - Corrosion Science, 2023 - Elsevier
TiB 2 and TiB double layers were formed on surface of Ti-6Al-4V by a diffusional process at
850 ͦ C for 4–16 h. EIS and XPS analyses revealed that formation of a passive film on the …

Synthesis and evaluation of TaC nanocrystalline coating with excellent wear resistance, corrosion resistance, and biocompatibility

Y Zhao, J Xu, S Peng - Ceramics International, 2021 - Elsevier
To improve the mechanical properties, corrosion resistance, and biocompatibility of
implanted titanium alloys, a TaC nanocrystalline coating was deposited on Ti–6Al–4V alloy …

Electrode potential, inflammatory solution chemistry and temperature alter Ti-6Al-4V oxide film properties

MA Kurtz, AC Wessinger, LM Taylor, JL Gilbert - Electrochimica Acta, 2023 - Elsevier
Post implantation, a thin TiO 2 film protects Ti-6Al-4V in vivo. Mechanically and chemically
destructive conditions may disrupt this oxide film and promote corrosion at the device …

Influence of nanoparticle additions on structure and fretting corrosion behavior of micro-arc oxidation coatings on zirconium alloy

Z Li, Z Cai, XJ Cui, R Liu, Z Yang, M Zhu - Surface and Coatings …, 2021 - Elsevier
The micro-arc oxidation (MAO) coating with different nanoparticles (Al 2 O 3, MoS 2, CeO 2,
and graphene oxide (GO)) was prepared on zirconium (Zr) alloy. The surface morphology …

Laser additive manufacturing of layered TiB2/Ti6Al4V multi-material parts: Understanding thermal behavior evolution

C Chen, D Gu, D Dai, L Du, R Wang, C Ma… - Optics & Laser …, 2019 - Elsevier
Selective laser melting (SLM) allows the fabrication of complex geometric shapes combined
with improved functionalities and it has captured considerable attention for direct part …

Enhanced corrosion resistance of Ti-5 wt.% TiN composite compared to commercial pure Ti produced by selective laser melting in HCl solution

S Zhou, Y Zhao, X Wang, W Li, D Chen… - Journal of Alloys and …, 2020 - Elsevier
In order to further improve the corrosion resistance of commercial pure titanium (CP–Ti), the
ex-situ formed Ti-5 wt.% TiN composite was developed by selective laser melting (SLM) and …