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MDPIMDPI

3 Results Found

  • Article
  • Open Access
6 Citations
5,522 Views
18 Pages
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Carbide to Graphite Transition Control by Thermal Analysis in Grey Cast Irons

  • Elena Loredana Neacsu,
  • Iulian Riposan,
  • Ana Maria Cojocaru,
  • Stelian Stan and
  • Iuliana Stan
Metals2020, 10(8), 993;https://doi.org/10.3390/met10080993

23 July 2020

The present work compared the solidification pattern of un-inoculated and inoculated hypoeutectic grey cast irons (3.7–3.8% CE), focused on carbide to graphite formation transition, by the use of an adequate experimental technique, able to meas...

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  • Article
  • Open Access
11 Citations
3,608 Views
18 Pages
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Synthesis, Electrical Properties and Na+ Migration Pathways of Na2CuP1.5As0.5O7

  • Ohud S. A. ALQarni,
  • Riadh Marzouki,
  • Youssef Ben Smida,
  • Majed M. Alghamdi,
  • Maxim Avdeev,
  • Radhouane Belhadj Tahar and
  • Mohamed Faouzi Zid
Processes2020, 8(3), 305;https://doi.org/10.3390/pr8030305

6 March 2020

A new member of sodium metal diphosphate-diarsenate, Na2CuP1.5As0.5O7, was synthesized as polycrystalline powder by a solid-state route. X-ray diffraction followed by Rietveld refinement show that the studied material, isostructural with β-Na2Cu...

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  • Article
  • Open Access
8 Citations
3,341 Views
13 Pages
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The Role of Selenium on the Formation of Spheroidal Graphite in Cast Iron

  • Gorka Alonso,
  • Doru Michael Stefanescu,
  • Edurne Aguado and
  • Ramon Suarez
Metals2021, 11(10), 1600;https://doi.org/10.3390/met11101600

9 October 2021

Sulfur, an element that belongs to group 16 (chalcogens) of the periodic table, is an excellent promoter of nucleation substrates for graphite in cast iron. In ductile iron, sulfur favors a higher nodule count, which inhibits the risk of carbides and...

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