| 核电站控氮不锈钢Z2CN19-10焊接技术 |
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| 引用本文： | 陈磊,陈龙鹤,郭伟杰.核电站控氮不锈钢Z2CN19-10焊接技术[J].电站辅机,2011,32(3):40-43. |
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| 作者姓名： | 陈磊 陈龙鹤 郭伟杰 |
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| 作者单位： | 上海电气电站设备有限公司电站辅机厂,上海,200090 |
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| 摘 要： | 控氮不锈钢因材质性能优良被广泛应用于核电站设备制造中,深入研究该钢种的焊接技术,对制造相关核电设备具有重要的意义.在分析了控氮不锈钢的焊接特点基础上,对其所采用的焊条电弧焊和埋弧焊工艺进行了试验和研究.通过选用合理的焊接材料、坡口型式和焊接工艺参数,可获得良好的焊缝质量,也使焊接接头具有良好的综合力学性能和抗晶间腐蚀能...
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| 关 键 词： | 控氮不锈钢 核电站 焊接 工艺 试验 焊条 电弧焊 埋弧焊 |
Welding Technology of Nitrogen Controlled Stainless Steel Z2CN19-10 for The Equipment of Nuclear Power Station |
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| CHEN Lei,CHEN Long-he,GUO Wei-jie.Welding Technology of Nitrogen Controlled Stainless Steel Z2CN19-10 for The Equipment of Nuclear Power Station[J].Power Station Auxiliary Equipment,2011,32(3):40-43. |
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| Authors: | CHEN Lei CHEN Long-he GUO Wei-jie |
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| Affiliation: | (The Power Station Auxiliary Equip.Plant,Shanghai Electric Power Generation Equipment Co.,Ltd.,Shanghai,200090,China) |
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| Abstract: | Because of the excellent property,nitrogen controlled stainless steel Z2CN19-10 is widely applied to the equipment of nuclear power station.It is important to research its welding technology for fabricating related equipment of nuclear power station.On the basis of the analysis of nitrogen controlled stainless steel Z2CN19-10 on welding characteristics,experiment and research of shielded metal-arc welding and submerged arc welding have been carried out.It can gain good quality weld using reasonable filler metals,type of groove and parameters of welding technology.Welded joints have excellent mechanical property and corrosion resistance and completely meet the property requirements of the base metal. |
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| Keywords: | nitrogen controlled stainless steel nuclear power station welding technology test welding rod arc welding submerged arc welding |
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