| 热轧后退火对超纯Cr17钢成形性能的影响 |
| |
| 引用本文： | 刘海涛,刘振宇,王国栋. 热轧后退火对超纯Cr17钢成形性能的影响[J]. 材料科学与工艺, 2011, 19(3): 19-25 |
| |
| 作者姓名： | 刘海涛 刘振宇 王国栋 |
| |
| 作者单位： | 东北大学轧制技术及连轧自动化国家重点实验室; |
| |
| 基金项目： | 国家自然科学基金资助项目(50734002;51004035); 中国博士后基金资助项目(20110491499); 东北大学博士后科研基金资助项目(2011-04) |
| |
| 摘 要： | 为了揭示热轧后退火对超纯Cr17铁素体不锈钢冷轧退火板成形性能的影响,以1种铌、钛双稳定化超纯Cr17铁素体不锈钢的热轧板和热轧退火板为实验材料,分别进行相同的冷轧及退火处理,对其组织、织构演变和成形性能进行了对比研究.研究结果表明,热轧后退火对冷轧退火板的组织、织构和成形性能影响很大.与不退火相比,退火能够使冷轧退火...
|
| 关 键 词： | 超纯铁素体不锈钢 热轧后退火 成形性能 显微组织 织构 |
Effect of annealing after hot rolling on formability of ultra-purified Cr17 steel |
| |
| LIU Hai-tao,LIU Zhen-yu and WANG Guo-dong. Effect of annealing after hot rolling on formability of ultra-purified Cr17 steel[J]. Materials Science and Technology, 2011, 19(3): 19-25 |
| |
| Authors: | LIU Hai-tao LIU Zhen-yu WANG Guo-dong |
| |
| Affiliation: | LIU Hai-tao,LIU Zhen-yu,WANG Guo-dong(The State Key Laboratory of Rolling and Automation,Northeastern University,Shenyang 110004,China) |
| |
| Abstract: | To understand the effect of annealing after hot rolling on formability of the cold rolled & annealed sheet in an ultra-purified Cr17 ferritic stainless steel,the hot rolled sheet and the hot rolled & annealed sheet stabilized with Nb+Ti were cold-rolled and annealed,and the microstructure evolution,texture evolution and formability were studied.It was shown that the annealing after hot rolling had great influences on the microstructure,texture and formability of the cold rolled & annealed sheet which posses... |
| |
| Keywords: | ultra-purified ferritic stainless steel hot-band annealing formability microstructure texture |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《材料科学与工艺》浏览原始摘要信息 |
|
点击此处可从《材料科学与工艺》下载全文 |
