综述连铸坯振痕形成机理,特别介绍了最近提出的一种新的振痕形成机理,认为连铸过程中结晶器振动导致初始凝固坯壳的"温度波动"是铸坯表面振痕形成的一个重要原因.为减轻振痕,改善连铸坯表面质量,介绍了多种振痕控制技术和最近提出的两种电磁连铸新技术:调幅磁场耦合结晶器振动的电磁连铸技术和调幅磁场下无结晶器振动的电磁连铸技术.
参考文献
| [1] | Edward S. Szekeres .Overview of mold oscillation in continuous casting[J].Iron and Steel Engineer,1996(7):29-37. |
| [2] | 殷瑞钰.中国钢铁工业的崛起与发展[M].北京:冶金工业出版社,2004 |
| [3] | E Takeuchi .Effect of oscillation Marks on the Surface Quality of Continuously Cast Steel Slabs[J].Metallurgical Transactions B,1985,16B(09):605-625. |
| [4] | 汪洪峰,姜加和,江中块.包晶钢连铸板坯表面质量的控制[J].冶金丛刊,2004(02):1-2,5. |
| [5] | 张兰.18-8不锈钢连铸坯凝固特点及表面质量的改善[J].铸造设备研究,2005(04):19-21. |
| [6] | C. Chow;I. V. Samarasekera .High speed continuous casting of steel billets Part 1: General overview[J].Ironmaking & Steelmaking: Products and applications,2002(1):53-60. |
| [7] | Savage J .A new reciprocation mould cycle to improve surface quality of continuous casting steel[J].Iron and Coal Trade Review,1961,182(04):787-795. |
| [8] | I V Samarasekera;J K Brimacombe.Thermal and mechanical behaviour of continuous-casting billet mould[J].Ironmaking and Steelmaking,1982(01):1-15. |
| [9] | E Takeuchi;J K Brimacombe .Effect of oscillation Marks on the Surface Quality of Continuously Cast Steel Slabs[J].Metallurgical Transactions B,1985,16B(09):605-625. |
| [10] | Schwerdtfeger K.;Sha H. .Depth of Oscillation Marks Forming in Continuous Casting of Steel[J].Metallurgical and Materials Transactions, A. Physical Metallurgy and Materials Science,2000(4):813-826. |
| [11] | King J R;Lacey A A;Please C P .Formation of oscillation marks on continuously cast steel[J].Mathematical Engineering In Industry,1993,4(02):91-106. |
| [12] | Herbert Steinrock;Christian Rudischer;Wilhelm Schneider .Modelling of Continuous Casting Processes.Nonlinear Analysis[J].Nonlinear Analysis-theory Methods & Applications,1997,30(08):4915-4925. |
| [13] | Hasse Fredriksson;Jessica Elfsberg .Thoughts about the initial solidification process during continuous casting of steel[J].Scandinavian Journal of Metallurgy,2002(5):292-297. |
| [14] | 雷作胜,任忠鸣,张邦文,邓康.连铸结晶器振动下弯月面处温度波动的模拟实验[J].金属学报,2002(08):877-880. |
| [15] | Hakaru Nakato;Tsutomu Nozaki;Yasuiro Habu.Improvement of surface quality of continuously cast slabs by high frequency mold oscillation[A].Detroit:Warrendale,PA,USA,Iron & Steel Soc of AIME,1985:361-365. |
| [16] | Hiroyuki Yasunaka;Toshiharu Mori;Hitoshi Nakata.Improvement of surface quality of continuously cast steel by high cycle mold oscillation[A].Washington,DC:Warrendale,PA,USA,Iron & Steel Soc of AIME,1986:497-502. |
| [17] | 王昌绪,王新华,王万军,张立.提高连铸结晶器振动频率、减少振幅改善铸坯质量的研究[J].钢铁,2003(01):19-21,42. |
| [18] | 李宪奎;张德明.连铸结晶器振动技术[M].北京:冶金工业出版社,2000:5. |
| [19] | Mikio Suzuki;Hideaki Mizukami;Tour Kitgawa .Development of a new mold oscillation mode for high-speed continuous casting of steel slabs[J].ISIJ International,1991,31(03):254-261. |
| [20] | H.-P. Liu;S.-T. Qui;Y. Gan .Development of mechanical drive type non-sinusoidal oscillator for continuous casting of steel[J].Ironmaking & Steelmaking: Products and applications,2002(3):180-184. |
| [21] | Hans-Jurgen Ehrenberg;Heinz Peter Kaiser;Jens Kluge;Klaus Wunnenberg .Casting of round strands in a resonance mould[J].Metallurgical Plant and Technology International,2000(2):50-54. |
| [22] | Itoyama Seiji;Tozawa Hirokazu;Sorimachi Kenichi.[A].IL:Warrendale,PA,USA,Iron & Steel Soc of AIME,1994:365-368. |
| [23] | S.Itoyama .Control of Early Solidification in Continuous Casting by Horizontal Oscillation in Synchronization with Vertical Oscillation of the Mold[J].ISIJ International,1998(5):461-468. |
| [24] | Manfred M Wolf.Mold Oscillation Guidelines[A].Washington,DC:Warrendale,PA,USA,Iron & Steel Soc of AIME,1991:51-71. |
| [25] | A. YAMAUCHI;S. ITOYAMA;Y. KISHIMOTO .Cooling Behavior and Slab Surface Quality in Continuous Casting with Alloy 718 Mold[J].ISIJ International,2002(10):1094-1102. |
| [26] | Masayuki Kudoh;Yoichi Itoh .Trials for Reducing Depth of Oscillation Marks in Continuous Casting[J].Steel Research,2003(3):147-152. |
| [27] | Kenneth C. MILLS;Alistair B. FOX .The Role of Mould Fluxes in Continuous Casting―So Simple Yet So Complex[J].ISIJ International,2003(10):1479-1486. |
| [28] | Zuosheng Lei;Zhongming Ren;Kang DENG .Mold Oscillation Coupled with AMMF Electromagnetic Continuous Casting Technology[J].ISIJ International,2006,46(05):680-686. |
| [29] | Lei ZS;Ren ZM;Deng K;Li WX;Wang HM .Experimental study on mould oscillation-less continuous casting process under high frequency amplitude-modulated magnetic field[J].ISIJ International,2004(11):1842-1846. |
上一张
下一张
上一张
下一张
计量
- 下载量()
- 访问量()
文章评分
- 您的评分：
-
10%
-
20%
-
30%
-
40%
-
50%