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| TSCR生产Nb微合金化管线钢控轧工艺研究 | |
| 引用本文： | 毛新平,谢利群,庄汉洲,林振源,沈训良,谢劲松. TSCR生产Nb微合金化管线钢控轧工艺研究[J]. 轧钢, 2006, 23(3): 7-10 |
| 作者姓名： | 毛新平 谢利群 庄汉洲 林振源 沈训良 谢劲松 |
| 作者单位： | 1. 广钢集团CSP应用技术研究所,广东,广州,510730;广州珠江钢铁有限责任公司,广东,广州,510730 2. 广钢集团CSP应用技术研究所,广东,广州,510730 3. 广州珠江钢铁有限责任公司,广东,广州,510730 |
| 摘 要： | 控轧工艺是用薄板坯连铸连轧流程生产Nb微合金化管线钢的技术关键;通过对粗晶奥氏体再结晶规律的研究,以及对薄板坯连铸连轧流程再结晶控轧和未再结晶控轧的工艺研究,成功地开发出组织均匀、细化的Nb微合金化X52、X56和X60管线钢. |
| 关 键 词： | 薄板坯连铸连轧 Nb微合金化 管线钢 控制轧制 |
| 文章编号： | 1003-9996（2006）03-0007-04 |
| 收稿时间： | 2006-04-14 |
| 修稿时间： | 2006-04-14 |
Research on Controlled Rolling Technology for Nb Micro-alloyed Pipeline Steel |
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| MAO Xin-ping,XIE Li-qun,ZHUANG Han-zhou,LIN Zhen-yuan,SHEN Xun-liang,XIE Jin-song. Research on Controlled Rolling Technology for Nb Micro-alloyed Pipeline Steel[J]. Steel Rolling, 2006, 23(3): 7-10 | |
| Authors: | MAO Xin-ping XIE Li-qun ZHUANG Han-zhou LIN Zhen-yuan SHEN Xun-liang XIE Jin-song |
| Abstract: | Controlled rolling process is the key technique of Nb microaUyed pipeline strips produced by CSP processing. Recrystallization rules of coarsing grain austenite and eontrolled rolling techniques for recrystallization zone and non recrystallization zone were researched. Nb microalloyed X52, X56 and X60 pipeline strips were developed with homogeneous and refining microstructures based on the research results. |
| Keywords: | thin slab casting and rolling(TSCR) Nb microalloyed pipeline steel controlled rolling |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |