| 大线能量焊接用结构钢的研究进展 |
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| 引用本文： | 宋凤明,李自刚,钱余海,沈凯. 大线能量焊接用结构钢的研究进展[J]. 热加工工艺, 2006, 0(5) |
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| 作者姓名： | 宋凤明 李自刚 钱余海 沈凯 |
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| 作者单位： | 宝山钢铁股份有限公司研究院 上海201900 |
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| 摘 要： | 大线能量焊接钢板具有广阔的市场前景,已成为厚板的发展趋势。本文综述了目前国内外提高钢大线能量焊接性的主要技术手段,介绍了大线能量焊接用结构钢的开发应用情况,为大线能量焊接钢板的开发提供借鉴。
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| 关 键 词： | 大线能量焊接 HAZ 针状铁素体 结构钢 |
Progress in Research of Structural Steels for Large Heat Input Welding |
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| SONG Feng-ming,LI Zi-gang,QIAN Yu-hai,SHEN Kai. Progress in Research of Structural Steels for Large Heat Input Welding[J]. Hot Working Technology, 2006, 0(5) |
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| Authors: | SONG Feng-ming LI Zi-gang QIAN Yu-hai SHEN Kai |
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| Abstract: | There is a increasing market demand for the large heat input welding steel plates ,which become the developing trend of heavy plates.The method of raising large heat input weldability of the steel was discussed.Its development and application of the structurl steel for large heat input welding was also introduced. |
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| Keywords: | large heat input welding HAZ acicular ferrite structural steel |
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