| 1.7%C超高碳钢高频感应淬火工艺及组织特征 |
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| 引用本文： | 许雁,柳永宁,朱杰武,张占领. 1.7%C超高碳钢高频感应淬火工艺及组织特征[J]. 材料热处理学报, 2007, 28(3): 138-140 |
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| 作者姓名： | 许雁 柳永宁 朱杰武 张占领 |
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| 作者单位： | 1. 西北第二民族学院材料科学系,宁夏,银川,750021
2. 西安交通大学金属材料强度国家重点实验室,陕西,西安,710049 |
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| 基金项目： | 国家自然科学基金 , 宁夏高等院校科研项目 , 国家民委粉体材料与特种陶瓷重点开放实验室项目 |
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| 摘 要： | 研究了含1.7%C超高碳钢高频感应淬火后的组织特征.试验表明,该钢经淬火与高温回火预处理后再进行高频感应淬火后的组织中存在大量的板条马氏体,且板条马氏体数量随感应循环次数的增加而增多,讨论了该钢感应加热淬火后的组织特征.
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| 关 键 词： | 超高碳钢 高频感应淬火 板条马氏体 |
| 文章编号： | 1009-6264(2007)03-0138-03 |
| 修稿时间： | 2006-05-29 |
Effect of high frequency induction heat treatment technology on microstructure of 1.7% C ultra high carbon steel |
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| XU Yan,LIU Yong-ning,ZHU Jie-wu,ZHANG Zhan-ling. Effect of high frequency induction heat treatment technology on microstructure of 1.7% C ultra high carbon steel[J]. Transactions of Materials and Heat Treatment, 2007, 28(3): 138-140 |
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| Authors: | XU Yan LIU Yong-ning ZHU Jie-wu ZHANG Zhan-ling |
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| Abstract: | The microstructure of ultrahigh carbon steel(UHCS) containing 1.7 wt% carbon was examined after high frequency induction heat treatment for different times.The results show that a large quantity of lath martensite sub-structure obtained in the microstructure after high-frequency induction heating and quenching treatment.The quantity of lath martensite increases with the increase of the number of high-frequency induction heating and quenching.The characteristics of the microstructure after high-frequency induction heating and quenching is discussed. |
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| Keywords: | ultrahigh carbon steel high-frequency induction quenching lath martensite |
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