| 废气处理燃烧炉壳裂纹原因及焊接修复 |
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| 引用本文： | 朱宁,何耀飞,梁恩荣,潘子祥. 废气处理燃烧炉壳裂纹原因及焊接修复[J]. 电焊机, 2017, 47(3). DOI: 10.7512/j.issn.1001-2303.2017.03.21 |
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| 作者姓名： | 朱宁 何耀飞 梁恩荣 潘子祥 |
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| 作者单位： | 攀钢集团焊工培训中心,四川攀枝花,617000 |
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| 摘 要： | 针对材质为0Cr18Ni9的奥氏体不锈钢燃烧炉,分析高温环境使用产生裂纹的原因及焊接性能,通过选择合适的焊接材料和制定合理的工艺措施,成功修复裂纹缺陷,保证0Cr18Ni9奥氏体不锈钢的高温使用性能和要求。
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| 关 键 词： | 奥氏体不锈钢 裂纹原因 焊接材料选择 工艺及措施 |
The cause of cracks on the exhaust gas treatment burner and its welding repair |
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| ZHU Ning,HE Yaofei,LIANG Enrong,PAN Zixiang. The cause of cracks on the exhaust gas treatment burner and its welding repair[J]. Electric Welding Machine, 2017, 47(3). DOI: 10.7512/j.issn.1001-2303.2017.03.21 |
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| Authors: | ZHU Ning HE Yaofei LIANG Enrong PAN Zixiang |
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| Abstract: | According to the analysis of the cause of cracks on the austenitic stainless steel burners who is made from 0Cr18Ni9 and the welding performance under the high temperature as well as the selection of the proper welding materials and appropriate technological measures,the disadvantages of cracks have been repaired and the performance and requirement of 0Cr1SNi9 austenitic stainless steel under the high temperature have been guaranteed. |
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| Keywords: | austenitic stainless steel the cause of cracks selection of welding material technology and measures |
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