| 激光工艺参数对45钢淬透性能的影响 |
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| 引用本文： | 李艳丽,朱建新,戚佳睿.激光工艺参数对45钢淬透性能的影响[J].新技术新工艺,2011(1):50-51. |
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| 作者姓名： | 李艳丽 朱建新 戚佳睿 |
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| 作者单位： | 1. 海军航空工程学院青岛分院,山东,青岛,266041
2. 91379部队,修理厂,山东,青岛,266041 |
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| 摘 要： | 采用CO2激光器对45钢表面进行激光淬火处理,通过改变不同的激光工艺参数得到不同的试样。对各个试样的金相组织进行观察和分析并研究了激光淬火工艺参数对45钢淬透性的影响,试验得出硬化层深度在0.15~0.35mm之间,宽度在1.0~2.0mm之间。
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| 关 键 词： | 激光淬火 金相组织 工艺参数 |
The Effect of CO2 Laser Process Parameters on Harden Ability of 45 Steel |
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| LI Yanli,ZHU Jianxin,QI Jiarui.The Effect of CO2 Laser Process Parameters on Harden Ability of 45 Steel[J].New Technology & New Process,2011(1):50-51. |
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| Authors: | LI Yanli ZHU Jianxin QI Jiarui |
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| Affiliation: | LI Yanli1,ZHU Jianxin2,QI Jiarui1(1.Qingdao Branch,Naval Aeronautical Engineering Academy,Qingdao 266041,China,2.Repair Plant,91379 PLA Troops,China) |
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| Abstract: | The laser quench on 45 steel was studied in this paper by CO2 laser.Different samples can be got by changing the different laser technological parameters.Microstructure of each sample was observed,and the harden ability of 45 Steel was also studied.The quench-hardening depth can reach to 0.15~0.35 mm,and the quench-hardening width can reach to 1.0~2.0 mm. |
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| Keywords: | Laser quenching Microstructure Process parameters |
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