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·926· 北京科技大学学报 第33卷 1050℃ a (b) 口枪晶石 0硅灰石 ■玻璃体 1050℃ 20 60 80 5004m 20) 1200℃ 口枪晶石 ?铝黄长石 ■玻璃体 1200℃ 20 60 80 100 20/) 5004m 图5熔融保护渣矿相图与X射线衍射图.(a),(b)渣1:(c),(d)渣2 Fig.5 Mineralogical photograph and X-ray diffraction patterns of molten flux:(a),(b)flux 1:(c),(d)flux 2 参考文献 temperatures for multicomponent silicates from activation energies for viscous flow.Metall Mater Trans B,2000,31(1)111 [1]Mahapatra R B,Brimacombe J K,Samarasekera I V.Mold behav- [6]Zhang G H,Chou K C.Simple method for estimating the electrical ior and its influence on quality in the continuous casting of steel conductivity of oxide melts with optical basicity.Metall Mater slabs:Part II.Mold heat transfer,mold flux behavior,formation Trans B,2010,41(1):131 of oscillation marks,longitudinal off-corner depressions,and sub- ] Zhu C Y,Li C L,Wang Y S,et al.Crystallization properties of surface cracks.Metall Mater Trans B,1991,22(6):875 mold flux for slab casting of medium-carbon steel.Iron Steel Res, 2]Zhu Z M,Zhang C,Cai D X,et al.Mild cooling mold powder for 2004,16(3):19 slab casting.Iron Steel,2007,42 (8):29 (朱传运,李春龙,王云盛,等。中碳钢板坯连铸保护渣的结 (朱祖民,张晨,蔡得样,等.板坯连铸用缓冷型保护渣.钢铁, 品性能.钢铁研究学报,2004,16(3):19) 2007,42(8):29) 8] Jing C L,Yin N,Zhao Z F,et al.Optimization of crystallization B]Cai KK.Continuous Casting Mold.Beijing:Metallurgical Indus- properties of mold flux for slab casting of medium carbon steel.J try Press,2008:319 Unir Sci Technol Beijing,2009,31(Suppl 1):28 (蔡开科.连铸结品器.北京:治金工业出版社,2008:319) (景财良,尹娜,赵紫锋,等.中碳钢板坯保护渣结品性能的优 4]Shu J.Basis Study of Heat Transfer of Mold Fluxes [Disseration] 化.北京科技大学学报,2009,31(增1):28) Beijing:University of Science and Technology Beijing,2001 Sun L F,Song Z F,Liu C J,et al.Study on crystallization per- (舒俊.连铸保护渣传热的基础研究[学位论文].北京:北京 formance of mold flux for casting.Spee Steel,2007,28(2):34 科技大学,2001) (孙丽枫,宋智芳,刘承军,等.连铸结品器保护渣结品性能的 [Seetharaman S.Sridhar S,Du S C,et al.Estimation of liquidus 研究.特殊钢,2007,28(2):34)北 京 科 技 大 学 学 报 第 33 卷 图 5 熔融保护渣矿相图与 X 射线衍射图. ( a) ,( b) 渣 1; ( c) ,( d) 渣 2 Fig. 5 Mineralogical photograph and X-ray diffraction patterns of molten flux: ( a) ,( b) flux 1; ( c) ,( d) flux 2 参 考 文 献 [1] Mahapatra R B,Brimacombe J K,Samarasekera I V. Mold behav￾ior and its influence on quality in the continuous casting of steel slabs: Part Ⅱ. Mold heat transfer,mold flux behavior,formation of oscillation marks,longitudinal off-corner depressions,and sub￾surface cracks. Metall Mater Trans B,1991,22( 6) : 875 [2] Zhu Z M,Zhang C,Cai D X,et al. Mild cooling mold powder for slab casting. Iron Steel,2007,42 ( 8) : 29 ( 朱祖民,张晨,蔡得祥,等. 板坯连铸用缓冷型保护渣. 钢铁, 2007,42( 8) : 29) [3] Cai K K. Continuous Casting Mold. Beijing: Metallurgical Indus￾try Press,2008: 319 ( 蔡开科. 连铸结晶器. 北京: 冶金工业出版社,2008: 319) [4] Shu J. Basis Study of Heat Transfer of Mold Fluxes[Dissertation]. Beijing: University of Science and Technology Beijing,2001 ( 舒俊. 连铸保护渣传热的基础研究[学位论文]. 北京: 北京 科技大学,2001) [5] Seetharaman S,Sridhar S,Du S C,et al. Estimation of liquidus temperatures for multicomponent silicates from activation energies for viscous flow. Metall Mater Trans B,2000,31( 1) : 111 [6] Zhang G H,Chou K C. Simple method for estimating the electrical conductivity of oxide melts with optical basicity. Metall Mater Trans B,2010,41( 1) : 131 [7] Zhu C Y,Li C L,Wang Y S,et al. Crystallization properties of mold flux for slab casting of medium-carbon steel. J Iron Steel Res, 2004,16( 3) : 19 ( 朱传运,李春龙,王云盛,等. 中碳钢板坯连铸保护渣的结 晶性能. 钢铁研究学报,2004,16( 3) : 19) [8] Jing C L,Yin N,Zhao Z F,et al. Optimization of crystallization properties of mold flux for slab casting of medium carbon steel. J Univ Sci Technol Beijing,2009,31( Suppl 1) : 28 ( 景财良,尹娜,赵紫锋,等. 中碳钢板坯保护渣结晶性能的优 化. 北京科技大学学报,2009,31( 增 1) : 28) [9] Sun L F,Song Z F,Liu C J,et al. Study on crystallization per￾formance of mold flux for casting. Spec Steel,2007,28( 2) : 34 ( 孙丽枫,宋智芳,刘承军,等. 连铸结晶器保护渣结晶性能的 研究. 特殊钢,2007,28( 2) : 34) ·926·
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