The (110) [001] Secondary Recrystallization in Al-killed Steel

• Haratani Tsutomu

• Wada Toshiya

• Hayami Satohiro

抄録

The (110) [001] secondary recrystallization in Al-killed steel has been studied. Hot-rolled specimens are pre-annealed, cold-rolled, decarburized and isothermally annealed at 1163 K. The secondary recrystallization occurs during final isothermal anneal in the specimens which have been annealed prior to cold-rolling in the condition of a certain range of temperature and time. By the prior anneal, AlN precipitates as a dispersed second phase. The precipitated AlN particles inhibit the normal grain growth and thus induces the secondary recrystallization. The prior anneal also permits the occurrence of the (110) [001] component in the primary recrystallized texture, which grows into the secondary recrystallization grains during final isothermal anneal. The phenomenon is discussed from the viewpoint of dispersed precipitates comparing with the reported behavior in Al-killed steel and 3% Si–Fe.

収録刊行物

• Transactions of the Japan Institute of Metals

  Transactions of the Japan Institute of Metals 22 (2), 75-82, 1981

  社団法人 日本金属学会

キーワード

• General Engineering

詳細情報

• CRID: 1390282680094071296
• NII論文ID: 130003485889
• DOI: 10.2320/matertrans1960.22.75
• COI: 1:CAS:528:DyaL3MXktFSlsbY%3D
• ISSN: 24324701
• ISSN: 00214434
• Web Site: https://www.jstage.jst.go.jp/article/matertrans1960/22/2/22_2_75/_pdf
• 本文言語コード: en
• データソース種別:
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• 抄録ライセンスフラグ: 使用不可