| 焊丝钢ER70S-6化学成分的优化 |
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| 引用本文： | 徐云龙,王志褔.焊丝钢ER70S-6化学成分的优化[J].炼钢,2010(6). |
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| 作者姓名： | 徐云龙 王志褔 |
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| 作者单位： | 江苏沙钢集团有限公司总工办; |
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| 摘 要： | 介绍了江苏沙钢集团有限公司ER70S-6焊丝钢盘条的试生产情况,通过采取控制化学成分,添加钛元素等措施,改善了ER70S-6焊丝钢盘条的综合性能,基本解决了严重影响焊丝焊接质量的问题。
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| 关 键 词： | 焊丝钢 成分优化 焊接质量 |
Chemical composition optimization of ER70S-6 welding-wire steel |
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| XU Yun-long,WANG Zhi-fu.Chemical composition optimization of ER70S-6 welding-wire steel[J].Steelmaking,2010(6). |
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| Authors: | XU Yun-long WANG Zhi-fu |
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| Affiliation: | XU Yun-long,WANG Zhi-fu(Chief Engineer Office,Jiangsu Sha-steel Co.,Ltd.,Zhangjiagang 215625,China) |
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| Abstract: | The present paper introduces the trial production of ER70S-6 welding-wire steel in Sha-steel.By ways of controlling chemical components and adding Ti the combination properties and quality of welding-wire steel rod are improved and some problems severely affecting the welding quality of welding-wire solved as well. |
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| Keywords: | welding-wire steel optimization of chemical composition welding quality |
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