| Autor: |
SABIR, F., LENDA, O. BEN, SAISSI, S., TAMRAOUI, Y., MIRINIOUI, F., MANOUN, B., IBENLFASSI, A., OUZAOUIT, K., BOULIF, R., SAAD, E. |
| Předmět: |
|
| Zdroj: |
Journal of Science & Arts; Sep2018, Vol. 18 Issue 3, p785-794, 10p |
| Abstrakt: |
This study shows the effects of heat treatment on the manganese steel which microstructure consists essentially of 18.447% of manganese, 0.745% of chromium, and 1.169% of carbon. The techniques used are: X-ray diffraction, optical microscope, scanning electron microscope.After heat treatment at 600 °C and 1050 °C for 30 minutes, metallurgical analysis will connect the microstructural changes occurring during the temperature maintenance to the mechanical behavior of the material. The characterization of the microstructures and the surface morphology of the alloy before and after the heat treatment determine that this treatment process favors the dispersion of carbides in the austenitic matrix and the appearance of precipitates which causes structural hardening. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
|
