| 高强度耐大气腐蚀乙字钢焊接性能研究 |
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| 引用本文： | 余腾义. 高强度耐大气腐蚀乙字钢焊接性能研究[J]. 四川冶金, 2009, 31(2): 39-42 |
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| 作者姓名： | 余腾义 |
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| 作者单位： | 攀枝花钢铁有限责任公司钢铁研究院,攀枝花,617000 |
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| 摘 要： | 通过对新型高强度耐大气腐蚀乙字钢焊接性分析、焊接工艺试验，检验分析了焊接接头的性能，确定了合适的焊接工艺参数、焊接材料，证明了攀钢生产的YQ450NQR1高强度耐大气腐蚀乙字钢具有良好的焊接性。
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| 关 键 词： | 高强度耐候钢 焊接性 焊接材料 |
THE WELDABILITY OF HIGH STRENGTH ATMOSPHERIC CORROSION RESISTANCE SHAPE STEEL RESEARCH |
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| YU Tengyi. THE WELDABILITY OF HIGH STRENGTH ATMOSPHERIC CORROSION RESISTANCE SHAPE STEEL RESEARCH[J]. Sichuan Metallurgy, 2009, 31(2): 39-42 |
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| Authors: | YU Tengyi |
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| Affiliation: | YU Tengyi (Ironand Steel Insitute of Panzhihua Group Iron dr Steel Co. ,Ltd. ,Panzhihua 617000,China) |
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| Abstract: | According to the weldability analysis and weld process test of the new high strength atmospheric corrosion resistance welding process parameters YQ450NQR1 high strength shape steel, the properties of the welding joint were tested and the proper and welding material were determined. It was proved that the weldability of atmospheric corrosion resistance shape steel of Panzhihua steel was good. |
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| Keywords: | high strength weathering steel weldability welding material |
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