Effects of AlN on the Primary Recrystallization Textures in Cold-Rolled-(110)[001]-Oriented Single Crystals of 3% Silicon Iron
- 1 March 1969
- journal article
- research article
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 40 (3), 1534-1538
- https://doi.org/10.1063/1.1657751
Abstract
Cold‐rolled‐(110)[001]‐oriented single crystals of 3% silicon iron containing AlN in solution develop a doublet primary recrystallization texture consisting of grains with diameter of 0.5 to 1 mm after anneal at 550°C for 40 h followed by anneal at 1200°C. At the first anneal, very fine needle‐like AlN precipitates, while (110)[001]‐oriented primaries begin to originate at the surface of the sheet. At the heating process of the subsequent anneal, doublet primaries originate at the middle of the sheet, and then grow at the expense of (110)[001]‐oriented primaries. It is proved that very fine needle‐like AlN precipitated after cold rolling is found to have a great effect on these primary recrystallization phenomena.
Keywords
This publication has 6 references indexed in Scilit:
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