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Ｆ／Ａ异种钢组合接头高温力学性能的研究孟庆森（太原理工大学）梁军（山西电力试验研究所）针对电站锅炉过热器管奥氏体不锈钢—铁素体耐热钢异种焊接接头发生早期失效，本文设计了专用镍基焊条ＥＮ３１７，它是在Ｉｎｃｏｎｅｌ－１８２焊条基础上改进的，含Ｎｉ６５％...
Study on High-temperature Mechanical Properties of F / A Dissimilar Steel Joints Meng Qingsen (Taiyuan University of Technology) Liang Jun (Shanxi Electric Power Test Institute) Aiming at the early failure of dissimilar welded joint of austenitic stainless steel and ferritic heat- This article designed a special nickel-based electrode EN317, which is based on the Inconel-182 electrode improved, containing Ni65% ...