第7期 解清阁等：半工艺无取向硅钢加临界变形的织构演变 ,861 ⊙ (a) (b) 20 45” 45 密度水平：1.020.4.0.6.0.8.0.8.7 密度水平：102.0,4.05.0.6.0 ● ● 0 0 15 45 60 75 45 60 73 9,) 9) 图7成品织构各个厚度处织构的92=45截面和各面织构分布.(a)表层；(b)心部.面织构线图示：蓝色一9=0~90°，92=45°，中= 54.7为(111)面织构：绿色-91=0~90°，2=45，Φ=34.7为{112}面织构：黑色一91=0~90°，92=45°，=0°为100}面织构；红色一 91=0~90°，92=45°，Φ=90°为{110}面织构 Fig-75section of orientation distribution function at different thicknesses of finished strips and distribution of different plane textures (a)surface:(b)center.The marks of different plane texture lines:blue color for(111)texture with 90,45and 54.7;green color for{112}texture with91=0-90°，92=45°andΦ=34.7；black color for{100}texture with91=0-90，°92=45°and=0；red col- or for{100}texture with91=0-90°，92=45°andΦ=90° properties of nonorientation electric sheet steel.Spec Steel, 2003,24(2):37 (储双杰.生产工艺参数对无取向电工钢磁性的影响.特殊 钢，2003,24(2)：37) 2.3 [2]He Z Z.Electrical Steel.Beijing:Metallurgical Industry Press, 2.6 1996.276 28 (何忠治，电工钢.北京：冶金工业出版社，1996,276) 3.0 [3]de Campos M F,Landgraf F JG.Takanohasgi R.et al.Effect of the hot band grain size and intermediate annealing on the deforma- tion and recrystallization textures in low silicon electrical steels. 26 1S1J1t,2004,44(3):591 2.32.1 [4]Chang S K.Magnetic anisotropies and textures in high alloyed %=45 non oriented electrical steels.ISIJ Int.2007.47(3):466 [5]PremKumar R.Samajdar I,Viswanathan NN,et al.Relative 图8欧拉空间92=45截面上Taylor因子分布图] effect(s)of texture and grain size on magnetic properties in a low Fig-8 Taylor factor distribution in the =45section of orienta- silicon nongrain oriented electrical steel.Magn Magn Mater. tion distribution function 2003,264(1):75 [6]Park JT,Szpunar JA.Recrystallization texture evolution of non- 参考文献 oriented electrical steels.Acta Mater.2003.51(5):3073 [1]Chu S J.Effect of production technology parameters on magnetic (下转第866页)图7 成品织构各个厚度处织构的 φ2＝45°截面和各面织构分布．（a）表层；（b）心部．面织构线图示：蓝色—φ1＝0～90°‚φ2＝45°‚Φ＝ 54∙7°为｛111｝面织构；绿色—φ1＝0～90°‚φ2＝45°‚Φ＝34∙7°为｛112｝面织构；黑色—φ1＝0～90°‚φ2＝45°‚Φ＝0°为｛100｝面织构；红色— φ1＝0～90°‚φ2＝45°‚Φ＝90°为｛110｝面织构 Fig．7 φ2＝45°section of orientation distribution function at different thicknesses of finished strips and distribution of different plane textures： （a） surface；（b） center．The marks of different plane texture lines：blue color for｛111｝texture with φ1＝0—90°‚φ2＝45°and Φ＝54∙7°；green color for｛112｝texture with φ1＝0—90°‚φ2＝45°and Φ＝34∙7°；black color for｛100｝texture with φ1＝0—90°‚φ2＝45°and Φ＝0°；red col￾or for｛100｝texture with φ1＝0—90°‚φ2＝45°and Φ＝90° 图8 欧拉空间 φ2＝45°截面上 Taylor 因子分布图［13］ Fig．8 Taylor factor distribution in the φ2＝45°section of orienta￾tion distribution function 参 考 文 献 ［1］ Chu S J．Effect of production technology parameters on magnetic properties of non-orientation electric sheet steel． Spec Steel‚ 2003‚24（2）：37 （储双杰．生产工艺参数对无取向电工钢磁性的影响．特殊 钢‚2003‚24（2）：37） ［2］ He Z Z．Electrical Steel．Beijing：Metallurgical Industry Press‚ 1996：276 （何忠治．电工钢．北京：冶金工业出版社‚1996：276） ［3］ de Campos M F‚Landgraf F J G‚Takanohasgi R‚et al．Effect of the hot band grain size and intermediate annealing on the deforma￾tion and recrystallization textures in low silicon electrical steels． ISIJ Int‚2004‚44（3）：591 ［4］ Chang S K．Magnetic anisotropies and textures in high-alloyed non-oriented electrical steels．ISIJ Int‚2007‚47（3）：466 ［5］ PremKumar R‚Samajdar I‚Viswanathan N N‚et al．Relative effect（s） of texture and grain size on magnetic properties in a low silicon non-grain oriented electrical steel．J Magn Magn Mater‚ 2003‚264（1）：75 ［6］ Park J T‚Szpunar J A．Recrystallization texture evolution of non￾oriented electrical steels．Acta Mater‚2003‚51（5）：3073 （下转第866页） 第7期 解清阁等： 半工艺无取向硅钢加临界变形的织构演变 ·861·