The Studies of Texture in Cold Rolled and Annealed Sheets of Mn-Al Steel

Abstract:

The effect of cold rolling and annealing treatments in two temperatures, 800°C and 900°C on texture formation in duplex steel (X60MnAl30-9) was examined. Texture measurements were carried out using X-ray diffraction and Schulz reflection technique. The mechanical properties i. e. 0.2% proof stress, ultimate tensile strength and elongation were measured for each experimental conditions. It was found that ferrite was characterized by the orientations of a fibre which could be found in cold rolling state and also after the annealing in both temperatures. The weak orientations close to g fibre were observed after the annealing. The cold rolling texture of austenite was a typical texture of cold rolled fcc metals. No significant changes in texture of austenite after the annealing treatments were found.

• Periodical: Solid State Phenomena (Volumes 203-204)
• Pages: 38-41
• DOI: https://doi.org/10.4028/www.scientific.net/SSP.203-204.38
• Online since: June 2013
• Authors: Hanna J. Krztoń, Dariusz Kuc, Zofia Kania
• Keywords: ADC Method, Annealing, Cold Rolling, Duplex Steel, Orientation Distribution Function, Texture

References

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