CN100507051C - 具有纳米析出相强化的铁素体系耐热钢及其制造方法 - Google Patents
具有纳米析出相强化的铁素体系耐热钢及其制造方法 Download PDFInfo
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- CN100507051C CN100507051C CNB2007101139740A CN200710113974A CN100507051C CN 100507051 C CN100507051 C CN 100507051C CN B2007101139740 A CNB2007101139740 A CN B2007101139740A CN 200710113974 A CN200710113974 A CN 200710113974A CN 100507051 C CN100507051 C CN 100507051C
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CNB2007101139740A CN100507051C (zh) | 2007-10-23 | 2007-10-23 | 具有纳米析出相强化的铁素体系耐热钢及其制造方法 |
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CNB2007101139740A CN100507051C (zh) | 2007-10-23 | 2007-10-23 | 具有纳米析出相强化的铁素体系耐热钢及其制造方法 |
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CN101148738A CN101148738A (zh) | 2008-03-26 |
CN100507051C true CN100507051C (zh) | 2009-07-01 |
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CNB2007101139740A Expired - Fee Related CN100507051C (zh) | 2007-10-23 | 2007-10-23 | 具有纳米析出相强化的铁素体系耐热钢及其制造方法 |
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Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
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DE102009031576A1 (de) * | 2008-07-23 | 2010-03-25 | V&M Deutschland Gmbh | Stahllegierung für einen ferritischen Stahl mit ausgezeichneter Zeitstandfestigkeit und Oxidationsbeständigkeit bei erhöhten Einsatztemperaturen |
US8357328B2 (en) * | 2009-12-14 | 2013-01-22 | General Electric Company | Methods for processing nanostructured ferritic alloys, and articles produced thereby |
CN102383053B (zh) * | 2011-10-25 | 2013-07-03 | 华洪萍 | 一种耐热钢的热处理强化工艺 |
CN103045962B (zh) * | 2012-12-26 | 2014-11-05 | 钢铁研究总院 | 蒸汽温度超超临界火电机组用钢及制备方法 |
CN104451073A (zh) * | 2014-08-14 | 2015-03-25 | 内蒙古北方重工业集团有限公司 | 一种消除铁素体耐热钢中δ铁素体的热处理方法 |
CN109943783B (zh) * | 2017-12-20 | 2021-11-19 | 上海电气电站设备有限公司 | 一种汽轮机高温铸件材料 |
CN108037263A (zh) * | 2018-02-01 | 2018-05-15 | 嘉兴市特种设备检验检测院 | 一种火电厂用材质老化检测方法 |
CN109055691B (zh) * | 2018-09-29 | 2020-06-09 | 中国科学院金属研究所 | 一种Fe-Cr-Zr系铁素体耐热合金及其制备方法 |
CN111270164B (zh) * | 2020-01-23 | 2021-04-20 | 清华大学 | 一种相间析出强化的低活化铁素体钢及其制备方法 |
CN112458457B (zh) * | 2020-11-26 | 2022-04-26 | 上海交通大学 | 一种铁基合金粉末及其应用 |
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2007
- 2007-10-23 CN CNB2007101139740A patent/CN100507051C/zh not_active Expired - Fee Related
Non-Patent Citations (2)
Title |
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Development of new nano-particle-strengthenedmartensiticsteels. R.L.Klueh,N.Hashimoto,P.J.Maziasz.Scripta Materialia,Vol.53 No.3. 2005 * |
Microstructure and creep rupture characteristics of anultra-lao carbon ferritic/martensitic heat-resistant steel. Feng-shi Yin,Woo-sang jung,Soon-hyo Chung.Scripta Materialia,Vol.57 No.6. 2007 * |
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CN101148738A (zh) | 2008-03-26 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shandong Shouguang Juneng Special Steel Co., Ltd. Assignor: Shandong University of Technology Contract record no.: 2010370000418 Denomination of invention: Strengthened ferrite series heat-resistant steel with nano precipitated phase and manufacturing method thereof Granted publication date: 20090701 License type: Exclusive License Open date: 20080326 Record date: 20100802 |
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