Novel Etching Technique for Delineation of Prior-Austenite Grain Boundaries in Low, Medium and High Carbon Steels

The etching of prior austenite grain boundaries in martensite for detailed quantitative metallography of low to high carbon steel has been carried out using aqueous solutions of picric acid containing different wetting agents. The choice of wetting agent was shown to be dependent on the carbon conte...

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Detalles Bibliográficos
Autores principales: Thackray, Richard, Palmiere, Eric J., Khalid, Omar
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7436111/
https://www.ncbi.nlm.nih.gov/pubmed/32722152
http://dx.doi.org/10.3390/ma13153296

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7436111/
https://www.ncbi.nlm.nih.gov/pubmed/32722152
http://dx.doi.org/10.3390/ma13153296

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