常用的硫系、铅系易切削钢,冶炼时空气污染严重,且铅有毒,对人体有害.随着人们环保意识的加强,这类易切削钢的生产、使用将受到限制.因此,开发和生产低硫、无铅易切削钢是未来的重要发展方向.锡易切削钢、铋易切削钢、石墨易切削钢由于不添加对人和环境有害的元素,是一种非常友好的开发钢种.概述了锡易切削钢、铋易切削钢、石墨易切削钢这3类机械结构用无铅易切削钢的发展情况.
参考文献
| [1] | 周平;刘景华;衣中文.国内外易切削钢综述[J].莱钢科技,2004(03):63. |
| [2] | 朱辰;杨铁成.低碳含Sn易切削钢的研制与开发[J].培训与教育,2003(zk):115. |
| [3] | 李联生,朱荣,郭汉杰,董杰,李丰功.以锡代铅研制环保型易切削钢[J].北京科技大学学报,2003(04):312-314. |
| [4] | 李联生,朱荣,郭汉杰,孙彦辉,董杰,李丰功,李亚波,周平.含锡易切削钢的冶炼和性能研究[J].特殊钢,2004(06):10-12. |
| [5] | 李联生,朱荣,孙彦辉,郭汉杰,殷浩,董杰.易切削钢中夹杂物及锡的形态[J].北京科技大学学报,2004(05):471-473. |
| [6] | Pitt.Researchers develop lead-free "green" steel international consortium to market product[M].University of Pittsburgh,1999:14. |
| [7] | Reynolds P E;Abernethy K;Gilroy S P.The effect of copper and tin on the properties of structural,wire rod and free cutting steels[A].Brussels:ASM International Europe,1999:231. |
| [8] | Gert Bernsmann;Mark Bleymehl;Robert Ehl;Albert Hassler .The making of free cutting steels with additions of lead, bismuth, tellurium, selenium and tin[J].Stahl und Eisen,2001(2):87-91. |
| [9] | Pennington J N ."Green" steel eliminates lead[J].Modern Metals,1999,55(11):38. |
| [10] | DeArdo A J;Garcia C I .Tin-bearing free-machining steel[P].US:5961747,1999-10-05. |
| [11] | DeArdo A J;Garcia C I .Free-machining steel containing tin antimony and/or arsenic[P].US:6200395B1,2001-03-13. |
| [12] | GB 8731-1988.易切削结构钢技术条件[S].国际标准局,1989-03-01. |
| [13] | 郑鲁.易切削钢及其应用[J].金属世界,1996(02):7. |
| [14] | 染川 雅実,肖英龙,张化义.无铅易切削钢的开发[J].世界钢铁,2003(04):44-48. |
| [15] | IWAMOTO Takashi;MURAKAMI Toshiyuki .Bar and Wire Steels for Gears and Valves of Automobiles--Eco-friendly Free Cutting Steel without Lead Addition[J].JFE technical report,2004(4):74-80. |
| [16] | Katayama S;Toda M.Machinability of medium carbon graphitic steel[J].Journal of Materials Processing Technology,1996(62):358. |
| [17] | Takashi Iwamoto et al.A new developed unleaded free cutting steel which has both of high fatigue strengh and excellent machinability using graphitization of carbon in the steel[J].Materia Japan,2003,42(02):163. |
| [18] | 张新宝.通过使钢中的碳石墨化开发兼备高疲劳强度和优良切削性能的新的无铅易切削钢[J].五钢科技,2003(03):51. |
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