Skip to main content
Top
Published in: Rare Metals 10/2023

26-07-2023 | Original Article

Microstructure and properties of as-cast Zr-2.5Nb-1X (X = Ru, Mo, Ta and Si) alloys for biomedical application

Authors: Xi-Nu Tan, Fei-Tao Li, Yu-Shun Liu, Ri-Sheng Qiu, Qing Liu

Published in: Rare Metals | Issue 10/2023

Log in

Activate our intelligent search to find suitable subject content or patents.

search-config
loading …

Abstract

The microstructure and properties of as-cast Zr-2.5Nb-1X (X = Ru, Mo, Ta and Si) alloy are screened to explore novel biomedical zirconium alloys for magnetic resonance applications. Corresponding microstructure and phase transformation were characterized using X-ray diffraction (XRD), scanning electron microscope (SEM) and transmission electron microscope (TEM). Hardness test, magnetic detection and electrochemical corrosion measurements are taken to present properties. The results show that all alloys consist of α-Zr, β-Zr and ω-Zr. α-Zr and β-Zr mainly exist in the form of parallel and intersecting plates, and nanoscale ω-Zr is dispersed in β-Zr plate. Especially, blocky ω-Zr with needle-like α-Zr is only found in plate-free blocks of Zr-2.5Nb-1Mo/Ru alloy. The orientation relationship (OR) between α- Zr and ω-Zr follows \( \left[ {11\bar{2}0} \right]_{\upalpha} \)//\( \left[ {1\bar{1}01} \right]_{\upomega} \) and \( \left( {0001} \right)_{\upalpha} \)//(\( \left[ {\bar{1}011} \right]_{\upomega} \) 011)ω. Combining this OR with the OR between β-Zr and ω-Zr, the transformation relationship between β-Zr/ω-Zr and α-Zr is also discussed. Zr-2.5Nb-1Ru alloy with high corrosion potential (− 0.500 V), low corrosion rate (0.949 μm·year–1) and low magnetic susceptibility (92 × 10−6) shows great potential to be a novel biomedical implant with magnetic resonance imaging compatibility. Based on the experimental results, the possible relationship among alloying elements, microstructure and properties has been established in these Zr-2.5Nb-1X alloys.

Graphical abstract

Dont have a licence yet? Then find out more about our products and how to get one now:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 102.000 Bücher
  • über 537 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 390 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Maschinenbau + Werkstoffe




 

Jetzt Wissensvorsprung sichern!

Literature
[1]
go back to reference Olsrud J, Latt J, Brockstedt S, Romner B, Bjorkman-Burtscher IM. Magnetic resonance imaging artifacts caused by aneurysm clips and shunt valves: dependence on field strength (1.5 and 3 T) and imaging parameters. J Magn Reson Imaging. 2005;22(3):433. https://doi.org/10.1002/jmri.20391.CrossRef Olsrud J, Latt J, Brockstedt S, Romner B, Bjorkman-Burtscher IM. Magnetic resonance imaging artifacts caused by aneurysm clips and shunt valves: dependence on field strength (1.5 and 3 T) and imaging parameters. J Magn Reson Imaging. 2005;22(3):433. https://​doi.​org/​10.​1002/​jmri.​20391.CrossRef
[5]
go back to reference Matsuura H, Inoue T, Ogasawara K, Sasaki M, Konno H, Kuzu Y, Nishimoto H, Ogawa A. Quantitative analysis of magnetic resonance imaging susceptibility artifacts caused by neurosurgical biomaterials: comparison fo 0.5, 1.5, and 3.0 Tesla magnetic fields. Neurol Med Chir. 2005;45(3):395. https://doi.org/10.2176/nmc.45.395.CrossRef Matsuura H, Inoue T, Ogasawara K, Sasaki M, Konno H, Kuzu Y, Nishimoto H, Ogawa A. Quantitative analysis of magnetic resonance imaging susceptibility artifacts caused by neurosurgical biomaterials: comparison fo 0.5, 1.5, and 3.0 Tesla magnetic fields. Neurol Med Chir. 2005;45(3):395. https://​doi.​org/​10.​2176/​nmc.​45.​395.CrossRef
[21]
go back to reference Schutz RW. Ruthenium enhanced titanium alloys. Platin Met Rev. 1996;40:54. Schutz RW. Ruthenium enhanced titanium alloys. Platin Met Rev. 1996;40:54.
Metadata
Title
Microstructure and properties of as-cast Zr-2.5Nb-1X (X = Ru, Mo, Ta and Si) alloys for biomedical application
Authors
Xi-Nu Tan
Fei-Tao Li
Yu-Shun Liu
Ri-Sheng Qiu
Qing Liu
Publication date
26-07-2023
Publisher
Nonferrous Metals Society of China
Published in
Rare Metals / Issue 10/2023
Print ISSN: 1001-0521
Electronic ISSN: 1867-7185
DOI
https://doi.org/10.1007/s12598-023-02291-3

Other articles of this Issue 10/2023

Rare Metals 10/2023 Go to the issue

Premium Partners