| 精品建材典型质量问题分析 |
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| 引用本文： | 樊宝华,房金乐.精品建材典型质量问题分析[J].轧钢,2019,36(1):87-91. |
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| 作者姓名： | 樊宝华 房金乐 |
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| 作者单位： | 陕钢集团汉中钢铁有限责任公司，陕西汉中724200 |
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| 摘 要： | 介绍了陕钢集团汉中钢铁有限责任公司近年来在建材生产过程中遇到的钢筋易锈蚀、锚杆钢不圆度超标、切分轧制钢筋表面折叠等典型质量问题及其采取的解决措施。采用这些措施后，产品质量得到了很大提升。
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| 关 键 词： | 钢筋 锈蚀 冷却速率 切分轧制 锚杆钢筋 孔型设计 |
| 收稿时间： | 2018-01-15 |
Analysis of typical quality problems of construction steel |
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| FAN Bao hua,FANG Jin le.Analysis of typical quality problems of construction steel[J].Steel Rolling,2019,36(1):87-91. |
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| Authors: | FAN Bao hua FANG Jin le |
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| Affiliation: | Hanzhong Iron and Steel Co.,Ltd.,Shanxi Steel Group,Hanzhong 724200,China |
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| Abstract: | The typical quality problems were introduced,such as oxidation of ribbed bar,unqualified roundness of anchor steel bar,enfoldment defect on the surface of splitting rolled rebar,in construction steel rolling process in Hanzhong Iron and Steel Co.,Ltd.,Shanxi Steel Group.The countermeasures were analyzed and put into practice,so these problem were resolved and the steel quality was improved a lot. |
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| Keywords: | ribbed bar oxidation cooling rate splitting rolling anchor steel bar pass design |
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