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Effect of Nb addition on the size and morphology of the β-Fe precipitates in recycled Al-Si alloys
The recycled Al alloys have a Fe level above the recommended limits, leading to the precipitation of β-Fe intermetallic particles in their microstructure. The brittle β-Fe particles show a rough morphology in the form of highly-faceted platelets, which is detrimental to the alloy's mechanical p...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8100149/ https://www.ncbi.nlm.nih.gov/pubmed/33953305 http://dx.doi.org/10.1038/s41598-021-89050-5 |