,874 北京科技大学学报 第35卷 工不变形 [11]Zhang W M.New free cutting steels.Foreign Met Work, (3)在钢中添加BN对力学性能有一定的提高， 2000.12(4):35 (张唯敏.新型的易切削钢.国外金属加工，2000,12(4)：35) 并能明显改善钢的易切削性能 [12]Tanaka R,Yamane Y,Sekiya K,et al.Machinability of BN free-machining steel in turning.Int J Mach Tool 参考文献 Man域，2007,47(12/13)：1971 [13]Tanaka R,Lin Y C,Hosokawa A,et al.Influence of [1]Vaccari J A.Free-machining steels.Am Mach Autom additional electrical current on machinability of BN free- machining steel in turning.J Adu Mech Des Syst Manuf, Manuf.1986,130(8):115 [2]Yin R Y.The Quality of Steel in Modern Progress:Part 2009,3(2):171 14 Yamane Y,Tanaka R,Narutaki N.Machinability of BN Two.Special Steel.Beijing:Metallurgical Industry Press, 1995 added steels.Int J Jpn Soc Precis Eng,1998,64(9):1370 (殷瑞钰.钢的质量现代进展（下篇）特殊钢.北京：治金工 [15 Tanaka R,Yamane Y,Ueda T,et al.Drilling of BN 业出版社，1995) added free-machining steel.J Jpn Soc Abras Technol, [3]Chen H X,Zhou P,Chen A J,et al.Pilot production 2008,52(1):28 of free cutting steel 45MnS25 for automobile.Spec Steel, [16 Tanaka R,Yamane Y,Okada M,et al.End milling of 2001,22(1):54 free-machining steel for high speed machining.Int JJpn (陈洪星，周平，陈爱洁，等.汽车用易切削钢45MnS25的 Soc Precis Eng,2007,73(7):803 开发.特殊钢，2001,22(1)：54) [17 Yamashita H,Maeda K,Nishikawa T,et al.The machin- [4]Wang X H,Xie B,Feng Z Y.Present status and develop- ing characteristics of BN free machining steel and appli- ment of research on free cutting steel at home and abroad. cation to molding die.Bull West Hiroshima Prefect Ind Spec Steel,2005,26(4):26 Res Inst,2005,7(14:52 (王小红，谢兵，冯仲渝.因内外易切削钢的现状和研究进 [18 Li P S,Xiao L J,Xie Z.Thermodynamic analysis of AlN 展.特殊钢，2005,26(4)：26) and BN competitive precipitation in low carbon steel.J [5]Zhang Y J,Zhu C,Wang L F,et al.Development of free Iron Steel Res,2009,21(5):16 cutting steel for machine structure without lead.Mater (李培松，肖丽俊，谢植.低碳钢中AN和BN竞相析出 Reu,2005,19(12):68 热力学分析.钢铁研究学报，2009,21(5)：16) (张永军，朱辰，王立峰，等.机械结构用无铅易切削钢的 [19]Yong Q L.Secondary Phases in Steels.Beijing:Metallur- 发展.材料导报，2005,19(12)：68) gical Industry Press,2006 [6]Chen M,Liu G,Zhang X H,et al.Experiment on machin- (雍岐龙.钢铁材料中的第二相.北京：治金工业出版 ability of new developed low carbon sulphur free-cutting 社，2006) steel.Chin J Mech Eng,2007,43(9):161 [20]Wang W D,Zhang S H,He X L.Diffusion of boron in (陈明，刘钢，张晓辉，等.新型低碳硫系易切削钢切削性 alloys.Acta Metall Mater,1995,43(4):1693 能试验.机械工程学报，2007,43(9)：161) [21]Shen H.Mechanical Engineering Handbook.Beijing: [7]Feng S H.Development of free cutting steel at home and China Machine Press,1978 abroad in 1980s.Manuf Tech Mach Tool,1994(7):51 (沈鸿.机械工程手册.北京：机械工业出版社，1978) (封顺怀，80年代国内外易切削钢的发展.制造技术与机 [22]Yin S K,Komatsu H,Tanino M.The precipitation of BN 床，1994(7)：51) in isothermal treatment process.Acta Metall Sin,1982, [8]Li L S,Zhu R,Guo H J,et al.Development of non-leaded 18(5):565 free-cutting steel by adding tin.J Univ Sci Tech Beijing, (尹士科，小松肇，谷野满.等温处理过程中BN的析出行 2003.25(4:312 为.金属学报，1982,18(5)：565) (李联生，朱荣，郭汉杰，等.以锡代铅研制环保型易切削 [23]Xiao L J,Guo Y D,Liu J Q,et al.The effect of boron 钢.北京科技大学学报，2003,25(4)：312) on precipitation of AIN and MnS in low-carbon Al-killed 9]Pu Y M.Research on development free-cutting steel wire steel.J Mater Metall,2006,5(1):52 rod.Steel Wire Prod,2004,30(2):19 (肖丽俊，郭亚东，刘家琪，等。硼对低碳铝镇静钢中 (蒲玉梅.易切削钢线材的开发研究.金属制品，2004， AIN、MnS析出的影响.材料与治金学报，2006,5(1)：52) 30(2):19) [24 Chen L.Study on New Type Low-Carbon Composite Free- [10 Wang H D.Xu B S,Liu JJ.Micro and Nano Sulfide Solid Machining Steel Dissertation].Beijing:University of Sci- Lubrication.Beijing:Science Press,2009 ence and Technology Beijing,2010 (王海斗，徐滨士，刘家浚.微纳米硫系固体润滑.北京： (陈列.新型低碳复合易切削钢的研究[学位论文].北京： 科学出版社，2009) 北京科技大学，2010)· 874 · 北 京 科 技 大 学 学 报 第 35 卷 工不变形. (3) 在钢中添加 BN 对力学性能有一定的提高， 并能明显改善钢的易切削性能. 参 考 文 献 [1] Vaccari J A. Free-machining steels. Am Mach Autom Manuf, 1986, 130(8): 115 [2] Yin R Y. The Quality of Steel in Modern Progress: Part Two. Special Steel. Beijing: Metallurgical Industry Press, 1995 (殷瑞钰. 钢的质量现代进展 (下篇) 特殊钢. 北京：冶金工 业出版社，1995) [3] Chen H X, Zhou P, Chen A J, et al. Pilot production of free cutting steel 45MnS25 for automobile. Spec Steel, 2001, 22(1): 54 (陈洪星，周平，陈爱洁，等．汽车用易切削钢 45MnS25 的 开发．特殊钢，2001，22(1)：54) [4] Wang X H, Xie B, Feng Z Y. Present status and develop￾ment of research on free cutting steel at home and abroad. Spec Steel, 2005, 26(4): 26 (王小红，谢兵，冯仲渝. 国内外易切削钢的现状和研究进 展．特殊钢，2005，26(4)：26) [5] Zhang Y J, Zhu C, Wang L F, et al. Development of free cutting steel for machine structure without lead. Mater Rev, 2005, 19(12): 68 (张永军，朱辰，王立峰，等. 机械结构用无铅易切削钢的 发展．材料导报，2005，19(12)：68) [6] Chen M, Liu G, Zhang X H, et al. Experiment on machin￾ability of new developed low carbon sulphur free-cutting steel. Chin J Mech Eng, 2007, 43(9): 161 (陈明，刘钢，张晓辉，等．新型低碳硫系易切削钢切削性 能试验．机械工程学报，2007，43(9)：161) [7] Feng S H. Development of free cutting steel at home and abroad in 1980s. Manuf Tech Mach Tool, 1994(7): 51 (封顺怀．80 年代国内外易切削钢的发展．制造技术与机 床，1994(7)：51) [8] Li L S, Zhu R, Guo H J, et al. Development of non-leaded free-cutting steel by adding tin. J Univ Sci Tech Beijing, 2003, 25(4): 312 (李联生，朱荣，郭汉杰，等．以锡代铅研制环保型易切削 钢．北京科技大学学报，2003，25(4)：312) [9] Pu Y M. Research on development free-cutting steel wire rod. Steel Wire Prod, 2004, 30(2): 19 (蒲玉梅． 易切削钢线材的开发研究． 金属制品，2004, 30(2)：19) [10] Wang H D, Xu B S, Liu J J. Micro and Nano Sulfide Solid Lubrication. Beijing: Science Press, 2009 (王海斗，徐滨士，刘家浚．微纳米硫系固体润滑．北京： 科学出版社，2009) [11] Zhang W M. New free cutting steels. Foreign Met Work, 2000, 12(4): 35 (张唯敏．新型的易切削钢．国外金属加工，2000，12(4)：35) [12] Tanaka R, Yamane Y, Sekiya K, et al. Machinability of BN free-machining steel in turning. Int J Mach Tool Manuf, 2007, 47(12/13): 1971 [13] Tanaka R, Lin Y C, Hosokawa A, et al. Influence of additional electrical current on machinability of BN free￾machining steel in turning. J Adv Mech Des Syst Manuf, 2009, 3(2): 171 [14] Yamane Y, Tanaka R, Narutaki N. Machinability of BN added steels. Int J Jpn Soc Precis Eng, 1998, 64(9): 1370 [15] Tanaka R, Yamane Y, Ueda T, et al. Drilling of BN added free-machining steel. J Jpn Soc Abras Technol, 2008, 52(1): 28 [16] Tanaka R, Yamane Y, Okada M, et al. End milling of free-machining steel for high speed machining. Int J Jpn Soc Precis Eng, 2007, 73(7): 803 [17] Yamashita H, Maeda K, Nishikawa T, et al. The machin￾ing characteristics of BN free machining steel and appli￾cation to molding die. Bull West Hiroshima Prefect Ind Res Inst, 2005, 7(14): 52 [18] Li P S, Xiao L J, Xie Z. Thermodynamic analysis of AlN and BN competitive precipitation in low carbon steel. J Iron Steel Res, 2009, 21(5): 16 (李培松，肖丽俊，谢植．低碳钢中 AlN 和 BN 竞相析出 热力学分析．钢铁研究学报，2009，21(5)：16) [19] Yong Q L. Secondary Phases in Steels. Beijing: Metallur￾gical Industry Press, 2006 (雍岐龙． 钢铁材料中的第二相． 北京： 冶金工业出版 社，2006) [20] Wang W D, Zhang S H, He X L. Diffusion of boron in alloys. Acta Metall Mater, 1995, 43(4): 1693 [21] Shen H. Mechanical Engineering Handbook. Beijing: China Machine Press, 1978 (沈鸿．机械工程手册．北京：机械工业出版社，1978) [22] Yin S K, Komatsu H, Tanino M. The precipitation of BN in isothermal treatment process. Acta Metall Sin, 1982, 18(5): 565 (尹士科，小松肇，谷野满．等温处理过程中 BN 的析出行 为．金属学报，1982，18(5)：565) [23] Xiao L J, Guo Y D, Liu J Q, et al. The effect of boron on precipitation of AlN and MnS in low-carbon Al-killed steel. J Mater Metall, 2006, 5(1): 52 (肖丽俊， 郭亚东， 刘家琪， 等． 硼对低碳铝镇静钢中 AlN、MnS 析出的影响．材料与冶金学报，2006，5(1)：52) [24] Chen L. Study on New Type Low-Carbon Composite Free￾Machining Steel [Dissertation]. Beijing: University of Sci￾ence and Technology Beijing, 2010 (陈列. 新型低碳复合易切削钢的研究 [学位论文]. 北京： 北京科技大学，2010)