Thermal and phase transformations analysis in a PREMOMET® steel
Thermal analysis in a PREMOMET® steel has been performed by differential scanning calorimetry (DSC) and highresolution dilatometry. The phase transformation temperatures (Ac<sub>1</sub>, Ac<sub>3</sub>, M<sub>s</sub> and M<sub>f</sub>) of this steel we...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Croatian Metallurgical Society
2017-01-01
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| Series: | Metalurgija |
| Subjects: | |
| Online Access: | http://hrcak.srce.hr/file/249279 |
| _version_ | 1818210144100548608 |
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| author | M. Torres-López L. Guerra-Fuentes L.Y. Gomez-Zamorano M.A.L. Hernandez-Rodriguez E. Garcia-Sanchez |
| author_facet | M. Torres-López L. Guerra-Fuentes L.Y. Gomez-Zamorano M.A.L. Hernandez-Rodriguez E. Garcia-Sanchez |
| author_sort | M. Torres-López |
| collection | DOAJ |
| description | Thermal analysis in a PREMOMET® steel has been performed by differential scanning calorimetry (DSC) and highresolution dilatometry. The phase transformation temperatures (Ac<sub>1</sub>, Ac<sub>3</sub>, M<sub>s</sub> and M<sub>f</sub>) of this steel were obtained by the two methods at different heating rates showing good agreement between both techniques. The enthalpy of α-γ transformation for this steel was measured using the thermograms acquired by DSC and microstructure was analyzed by scanning electron microscope (SEM). The results showed that this steel retained a martensitic structure for all conditions. |
| first_indexed | 2024-12-12T05:11:56Z |
| format | Article |
| id | doaj.art-7c214efcdaac4b25aff8025895c75ffe |
| institution | Directory Open Access Journal |
| issn | 0543-5846 1334-2576 |
| language | English |
| last_indexed | 2024-12-12T05:11:56Z |
| publishDate | 2017-01-01 |
| publisher | Croatian Metallurgical Society |
| record_format | Article |
| series | Metalurgija |
| spelling | doaj.art-7c214efcdaac4b25aff8025895c75ffe2022-12-22T00:36:52ZengCroatian Metallurgical SocietyMetalurgija0543-58461334-25762017-01-01561-27174Thermal and phase transformations analysis in a PREMOMET® steelM. Torres-LópezL. Guerra-FuentesL.Y. Gomez-ZamoranoM.A.L. Hernandez-RodriguezE. Garcia-SanchezThermal analysis in a PREMOMET® steel has been performed by differential scanning calorimetry (DSC) and highresolution dilatometry. The phase transformation temperatures (Ac<sub>1</sub>, Ac<sub>3</sub>, M<sub>s</sub> and M<sub>f</sub>) of this steel were obtained by the two methods at different heating rates showing good agreement between both techniques. The enthalpy of α-γ transformation for this steel was measured using the thermograms acquired by DSC and microstructure was analyzed by scanning electron microscope (SEM). The results showed that this steel retained a martensitic structure for all conditions.http://hrcak.srce.hr/file/249279martensitic steelphase transformationDSCdilatometrymicrostructure |
| spellingShingle | M. Torres-López L. Guerra-Fuentes L.Y. Gomez-Zamorano M.A.L. Hernandez-Rodriguez E. Garcia-Sanchez Thermal and phase transformations analysis in a PREMOMET® steel Metalurgija martensitic steel phase transformation DSC dilatometry microstructure |
| title | Thermal and phase transformations analysis in a PREMOMET® steel |
| title_full | Thermal and phase transformations analysis in a PREMOMET® steel |
| title_fullStr | Thermal and phase transformations analysis in a PREMOMET® steel |
| title_full_unstemmed | Thermal and phase transformations analysis in a PREMOMET® steel |
| title_short | Thermal and phase transformations analysis in a PREMOMET® steel |
| title_sort | thermal and phase transformations analysis in a premomet r steel |
| topic | martensitic steel phase transformation DSC dilatometry microstructure |
| url | http://hrcak.srce.hr/file/249279 |
| work_keys_str_mv | AT mtorreslopez thermalandphasetransformationsanalysisinapremometsteel AT lguerrafuentes thermalandphasetransformationsanalysisinapremometsteel AT lygomezzamorano thermalandphasetransformationsanalysisinapremometsteel AT malhernandezrodriguez thermalandphasetransformationsanalysisinapremometsteel AT egarciasanchez thermalandphasetransformationsanalysisinapremometsteel |