CONSIDERACIONES SOBRE APLICACIONES TECNOLOGÍCAS DE TRANSFORMACIONES DE FASE EN ACEROS


Authors

  • DAIRO HERNAN MESA GRAJALES
  • ALBERTO ZAPATA MENESES

Abstract

Este artículo presenta las principales transformaciones de fase de estado sólido, como: fases proeutectoides, perlita, bainita, martensita y algunos tipos de precipitados ocurridas en los aceros a partir de la descomposición de la austenita o fase madre, ya que estas determinan las características mecánicas y físicas de un material. Las transformaciones de fase presentadas son obtenidas a través de tratamientos térmicos, formación de precipitados, recubrimientos duros aplicados por soldadura y procesos que involucran la formación de fases activadas con ayuda de calor y presión (nitruración a alta temperatura). Finalmente son presentadas algunas aplicaciones de los aceros con base en la microestructura presente

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Published

2005-04-22

How to Cite

MESA GRAJALES, D. . H. ., & ZAPATA MENESES, A. . (2005). CONSIDERACIONES SOBRE APLICACIONES TECNOLOGÍCAS DE TRANSFORMACIONES DE FASE EN ACEROS. Scientia Et Technica, 1(27). Retrieved from https://ojs2.utp.edu.co/index.php/revistaciencia/article/view/6915

Issue

Vol. 1 No. 27 (2005)

Section

Mecánica

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