| 管线钢落锤性能不合原因分析 |
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| 引用本文： | 张冰,刘雅政.管线钢落锤性能不合原因分析[J].安徽冶金,2009(2):21-28. |
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| 作者姓名： | 张冰 刘雅政 |
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| 作者单位： | 北京科技大学;北京科技大学 |
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| 摘 要： | 分析了影响马钢X52管线钢落锤性能以及晶粒度级别、带状组织不合格的因素,并对X52管线钢成品试样进行检验,找出了性能指标不合格的原因,提出了CSP工艺生产X52管线钢的控制措施,并生产出了各项性能均合格的X52管线钢。
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| 关 键 词： | X52管线钢 落锤性能 分析 |
Causes of Failed DWTT Properties of Pipeline Steel |
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| Zhang Bing Liu Yazheng.Causes of Failed DWTT Properties of Pipeline Steel[J].Anhui Metallurgy,2009(2):21-28. |
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| Authors: | Zhang Bing Liu Yazheng |
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| Affiliation: | University of Science and Technology Beijing |
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| Abstract: | Factors causing the disqualification of DWTT properties,grain size and band structure of the X52 pipeline steel at Masteel are analyzed.The causes are found out be experiments on the samples of finished products.Control measures for X52 pipeline steel production by CSP process are put forward.X52 pipeline steel with qualified properties are produced. |
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| Keywords: | X52 pipeline steel DWTT properties analyze |
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