| SEM在安钢线材研发中的应用 |
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| 引用本文： | 赵贤平,罗丽,孙红英. SEM在安钢线材研发中的应用[J]. 河南冶金, 2010, 18(5): 38-41 |
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| 作者姓名： | 赵贤平 罗丽 孙红英 |
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| 作者单位： | 安阳钢铁集团有限责任公司;安阳钢铁集团有限责任公司;安阳钢铁集团有限责任公司 |
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| 摘 要： | 简要介绍了扫描电子显微镜(SEM)的工作原理。结合安钢线材研发实际情况,利用SEM分析了冷镦钢表面裂纹形貌、形成机理及高碳盘条82B常见的拉拔断裂断口形貌、形成原因等,对优化生产工艺、提高产品实物质量具有重要意义。
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| 关 键 词： | SEM 线材 研发 冷镦钢 82B |
APPLICATION OF SEM ON WIRE ROD DEVELOPMENT IN ANGANG |
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| Zhao Xianping,Luo li Sun,Hongying. APPLICATION OF SEM ON WIRE ROD DEVELOPMENT IN ANGANG[J]. Henan Metallurgy, 2010, 18(5): 38-41 |
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| Authors: | Zhao Xianping Luo li Sun Hongying |
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| Affiliation: | (Anyang Iron ＆ Steel Group Co.,Ltd) |
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| Abstract: | The operation principle of sweep eletron microscope（SEM） are briefly described in this paper.Based on the practice status of wire rod development in Angang,it is analyzed by SEM that the surface crack configuration and forming mechanism of cold heading steel,drawing fracture configuration and forming reason etc of 82B high-carbon steel wire rod.It is important for optimizing production process and improving product quality. |
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| Keywords: | SEM wire rod development cold heading steel 82B |
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