Tratamiento térmico y métodos electroquímicos para determinar la sensibilidad a la corrosión intercristalina del acero inoxidable tipo 316. (1 parte)

Authors

  • M. C. Almiñaque Centro Nacional de Investigaciones Científicas
  • J. Mazorra Centro Nacional de Investigaciones Científicas
  • R. Choy Universidad Central "Marta Abreu"
  • W. Rodríguez Universidad Central "Marta Abreu"

Abstract

In the present work the behavior of the stainless steel type 316 employed in heat exchangers in the temperature range from 450º to 850ºC. The material received 16 differents heat treatments (½ hour, 1 hour, 4 hour and 16 hour) at 450º, 650º, 750º and 850ºC was investigated. After these heat treatments the samples were tested in the Strauss standard solution, during 72 hours. We found that in this range the material has susceptibility at 750ºC and 850ºC for times greater than 1 hour.

Published

2022-10-19

How to Cite

Almiñaque, M. C. ., Mazorra, J., Choy, R., & Rodríguez, W. (2022). Tratamiento térmico y métodos electroquímicos para determinar la sensibilidad a la corrosión intercristalina del acero inoxidable tipo 316. (1 parte). NATIONAL CENTER FOR SCIENTIFIC RESEARCH (CENIC) CHEMICAL SCIENCES JOURNAL, 9(2), 351-364. Retrieved from https://revista.cnic.cu/index.php/RevQuim/article/view/2198

Issue

Section

Research articles