Evolution and Interaction of the Microstructure and Texture at the Different Processing Steps for Ferritic Nonoriented Electrical Steels
| Autor: | Anett Stöcker, Rudolf Kawalla, Jürgen Schneider, Armin Franke, Haopeng Liu, Guodong Wang |
|---|---|
| Rok vydání: | 2016 |
| Předmět: |
010302 applied physics
Materials science Fabrication Annealing (metallurgy) Metallurgy 02 engineering and technology 021001 nanoscience & nanotechnology Microstructure 01 natural sciences Homogenization (chemistry) Electronic Optical and Magnetic Materials Strip casting 0103 physical sciences Electrical and Electronic Engineering Rapid thermal annealing 0210 nano-technology Grain structure |
| Zdroj: | IEEE Transactions on Magnetics. 52:1-6 |
| ISSN: | 1941-0069 0018-9464 |
| DOI: | 10.1109/tmag.2016.2530147 |
| Popis: | The fabrication process of nonoriented electrical steels comprises casting, hot rolling, cold rolling, and final annealing. The development of new technologies for the fabrication of hot band offers new possibilities. In this paper, we will shortly describe the similarities and differences with respect to the evolution of microstructure (grain structure) and texture along the conventional processing route and thin strip casting. We will point out the most relevant features at the different processing steps, which are important for the optimum texture and microstructure of the finally processed material. Thereby, we will regard ferritic FeSi steels, where no homogenization of the microstructure appears due to the austenite–ferrite phase transformation. |
| Databáze: | OpenAIRE |
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