| 锅筒自动焊网状焊接裂纹产生原因分析 |
| |
| 引用本文： | 董彦明,只丽光. 锅筒自动焊网状焊接裂纹产生原因分析[J]. 锅炉制造, 2002, 0(1): 65-67 |
| |
| 作者姓名： | 董彦明 只丽光 |
| |
| 作者单位： | 哈尔滨锅炉厂工业锅炉公司,黑龙江,哈尔滨,150046 |
| |
| 摘 要： | 结合实例 ,分析了锅筒制造过程中常见的自动焊网状焊接裂纹产生的原因 ,并且提出了相应的预防和补焊方法
|
| 关 键 词： | 锅筒 网状焊接裂纹 浮聚 聚铜 渗铜 |
| 文章编号： | CN23-1249(2002)01-0065-03 |
| 修稿时间： | 2001-10-15 |
Analysis of Net Type Welding Crack for Drum Automatic Welding Crack Preventing and Supplementary Weld |
| |
| DONG Yan-ming,ZHI Li-guang. Analysis of Net Type Welding Crack for Drum Automatic Welding Crack Preventing and Supplementary Weld[J]. Boiler Manufacturing, 2002, 0(1): 65-67 |
| |
| Authors: | DONG Yan-ming ZHI Li-guang |
| |
| Abstract: | Combining with an example, the analysis of net type welding crack occurred during drum automatic weld is done in this article and the method how to prevent cracks and how to give a supplementary weld are introduced. |
| |
| Keywords: | drum net type welding crack flouting and collect copper collect copper infiltration |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
