| 60Si2Mn弹簧钢的柔性轧制技术 |
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| 引用本文： | 陈敏,董中奇,陈锐,王兵,刘振民. 60Si2Mn弹簧钢的柔性轧制技术[J]. 河北冶金, 2011, 0(2): 14-17 |
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| 作者姓名： | 陈敏 董中奇 陈锐 王兵 刘振民 |
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| 作者单位： | 1. 河北工业职业技术学院,河北,石家庄,050091
2. 邢台钢铁有限公司,河北,邢台,054027 |
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| 摘 要： | 通过调整终轧温度,研究了冷却速度对60Si2Mn钢相变组织及力学性能的影响。结果表明：终轧温度和冷却速度的变化对60Si2Mn钢显微组织和性能有显著的影响,在相同的终轧温度下,随冷却速度增大铁素体组织和珠光体片层间距得到细化,索氏体含量提高,硬度逐渐增加。
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| 关 键 词： | 弹簧钢 化学成分 轧制 力学性能 |
FLEXIBLE ROLLING IN PRODUCTION OF 60Si2Mn SPRING STEEL |
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| Chen Min,Dong Zhongqi,Chen Rui,Wang Bing,Liu Zhenmin. FLEXIBLE ROLLING IN PRODUCTION OF 60Si2Mn SPRING STEEL[J]. Hebei Metallurgy, 2011, 0(2): 14-17 |
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| Authors: | Chen Min Dong Zhongqi Chen Rui Wang Bing Liu Zhenmin |
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| Affiliation: | Chen Min1,Dong Zhongqi1,Chen Rui1,Wang Bing1,Liu Zhenmin2(1.Hebei Industrial Institute of Vocation and Technique,Shijizhuang,Hebei,050091,2.Xingtai Iron and Steel Company,Xingtai,054027) |
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| Abstract: | Through adjusting end-rolling temperature,the influence of cooling speed on phase transformation structure and mechanical property of 60Si2Mn steel is researched.It is showed from the result that change of end-rolling temperature and cooling speed have obvious effect on it;under same end-rolling temperature,as cooling speed gets increased layer gap between ferrite and pearlite structure get fine,content of sorbite increased,hardness higher. |
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| Keywords: | spring steel chemical component rolling mechanical property |
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