第12期 王小燕等：硼对薄板坯连铸连轧低碳深冲钢板织构的影响 ·1563 晶粒尺寸变大，且B原子增强了晶界结合力，使得 及掺杂效应.物理学报，200049(7)：1344) 冷轧时晶界运动困难，因此较强的{111}组分在冷 [4 Yu H Kang Y I.Effect of loon a hot strps of bw carban steel produced by conpact strp productin JUniv SiTecnol Beiing 轧过程减弱，使得退火组织织构减弱的.另外，析出 200815(2):138 物影响织构的发展，含B钢中相对粗大的F的化 Humpheys F J The nucleation of recrystallizatin atsecond phase 合物周围的随机取向变形区为再结晶提供了优先形 partic kes in defmed akm nim Aca Meall 1977.25(11 核的位置，不利于织构形成.并且由于退火过程中 1323 AN析出速度减慢，加之细小粒子的析出，影响 CockTD Capdevil C Cabalkero FG etal Gpbal recrystal lisa tion madel of bw catan sheet steels with different cementite 了织构发展，使得织构变差 cotents Mater SciEngA 2009 519 (1/2):9 参考文献 [7 KangY I YuH Fu J etal Morphopgy and Precipimtion kinet ics ofAN in hot strip of kw carbon steel produced by compact I]Huo LQ Research on the Existing Smus ofB in Low Catan Steel strp proluc tin Mater SciEngA 2003 351(1/2):265 Produced by TSR and Its Effect on Micostructure and Property 【8 YuH KangY↓Dorg H B et a]Analysis an he behavior of I Dissermton.Beijng University of Science and Technobgy precpimes n ultra thin hot strip of bw catbon steel produced by Be ijing 2009 22 conpact strip productin AcuaMenll Sin EnglLett 2002 5(4) (霍亮琴.B在TSR低碳钢中的存在状态及对组织性能的影 375 响[学位论文1.北京：北京科技大学，200922) [9 JensenD J HasenN HumpheysF J Texuredevelopmentdur [2 WellerM.The Snoek rekxatian n bccmemls Fron seelwie o ing recty8ali☒ti知of akm nim conmnng lage阳nicles Acta me teories Ma ter Sq Eng A 2006 442 (1/2):21 Mea198533(12):2155 【3习Zhang GY LuG↓Zen图1G eta]Enegies of mpurities and [10 Poudens A Bacpix B Bretheau T Infuence ofmicoostructures doping effect at 5.3 bow angle gmin boundaries n steel Acta d particle concent惯t知s an the development of extrusi知tex PhysS▣200049(7)片1344 ures n metal matrix composites Mater SciEng A 1995 196 (张国英，刘贵立，曾梅光，等.钢中小角度品界区的电子结构 (1/2):219第 12期 王小燕等:硼对薄板坯连铸连轧低碳深冲钢板织构的影响 晶粒尺寸变大, 且 B原子增强了晶界结合力, 使得 冷轧时晶界运动困难, 因此较强的 {111}组分在冷 轧过程减弱, 使得退火组织织构减弱的.另外, 析出 物影响织构的发展, 含 B钢中相对粗大的 Fe的化 合物周围的随机取向变形区为再结晶提供了优先形 核的位置, 不利于织构形成, 并且由于退火过程中 AlN析出速度减慢, 加之细小 BN粒子的析出, 影响 了织构发展, 使得织构变差 . 参 考 文 献 [ 1] HuoLQ.ResearchontheExistingStatusofBinLowCarbonSteel ProducedbyTSCRandItsEffectonMicrostructureandProperty [ Dissertation] .Beijing:UniversityofScienceandTechnology Beijing, 2009:22 (霍亮琴.B在 TSCR低碳钢中的存在状态及对组织性能的影 响[学位论文] .北京:北京科技大学, 2009:22) [ 2] WellerM.TheSnoekrelaxationinbccmetals:Fromsteelwireto meteorites.MaterSciEngA, 2006, 442 ( 1 /2) :21 [ 3] ZhangGY, LiuGL, ZengMG, etal.Energiesofimpuritiesand dopingeffectat5.3°lowanglegrainboundariesinsteel.Acta PhysSin, 2000, 49( 7 ):1344 (张国英, 刘贵立, 曾梅光, 等.钢中小角度晶界区的电子结构 及掺杂效应.物理学报, 2000, 49 ( 7) :1344) [ 4] YuH, KangYL.Effectofborononhotstripsoflowcarbonsteel producedbycompactstripproduction.JUnivSciTechnolBeijing, 2008, 15( 2) :138 [ 5] HumphreysFJ.Thenucleationofrecrystallizationatsecondphase particlesindeformedaluminium.ActaMetall, 1977, 25 ( 11 ): 1323 [ 6] CockTD, CapdevilaC, CaballeroFG, etal.Globalrecrystal￾lisationmodeloflowcarbonsheetsteelswithdifferentcementite contents.MaterSciEngA, 2009, 519 ( 1/2) :9 [ 7] KangYL, YuH, FuJ, etal.Morphologyandprecipitationkinet￾icsofAlNinhotstripoflowcarbonsteelproducedbycompact stripproduction.MaterSciEngA, 2003, 351( 1/2 ) :265 [ 8] YuH, KangYL, DongHB, etal.Analysisonthebehaviorof precipitatesinultra-thinhotstripoflowcarbonsteelproducedby compactstripproduction.ActaMetallSinEnglLett, 2002, 5( 4 ): 375 [ 9] JensenDJ, HansenN, HumphreysFJ.Texturedevelopmentdur￾ingrecrystallizationofaluminiumcontaininglargeparticles.Acta Metall, 1985, 33 ( 12) :2155 [ 10] PoudensA, BacroixB, BretheauT.Influenceofmicrostructures andparticleconcentrationsonthedevelopmentofextrusiontex￾turesinmetalmatrixcomposites.MaterSciEngA, 1995, 196 ( 1 /2) :219 · 1563·