| 20Cr合金结构圆钢的研发实践 |
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| 引用本文： | 李安军,李祥龙.20Cr合金结构圆钢的研发实践[J].南方钢铁,2013(6):1-4. |
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| 作者姓名： | 李安军 李祥龙 |
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| 作者单位： | 宝钢集团广东韶关钢铁有限公司,广东韶关512123 |
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| 摘 要： | 2013年3月拟发了20Cr合金结构圆钢的工艺设计,并进行生产实践;轧制后对各项性能及高低倍组织的分析表明轧制的20Cr合金结构圆钢的各项性能指标均能满足GB/T3077-1999的要求,成功研发生产了新钢种.
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| 关 键 词： | 20Cr圆钢 工艺设计 性能 实践 |
Research and Practice of 20Cr Alloyed Round Structural Steel |
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| Affiliation: | LI An - jun, LI Xiang - long (Baosteel Group Guangdong Shaoguan Iron ＆ Steel Co. , Ltd. , Shaoguan, Guangdong, 512123, P.R. China) |
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| Abstract: | The process of 20Cr alloyed round structural steel was designed in March 2013, and then was put into production practice. After rolling, microscopic analysis show that the results of this practice comply with the requirements of GB/ T3077 - 1999. A new steel grade has been successfully developed and produced. |
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| Keywords: | steel 20Cr process design property practice |
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