| 火焰筒后段通道组件真空钎焊 |
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| 引用本文： | 周蓉琴.火焰筒后段通道组件真空钎焊[J].电焊机,2007,37(3):41-45. |
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| 作者姓名： | 周蓉琴 |
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| 作者单位： | 四川成发航空科技股份有限公司,四川,成都,610067 |
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| 摘 要： | 对钣金涨型结构件--XX火焰筒后段通道组件的真空钎焊进行了研究,详细介绍了钎料预置和规范参数选择,其钎料预置采用粘带、粉、膏状镍基钎料Amdry915联合运用.实验结果表明,采用所制定的钎焊规范,钎焊出了满足要求的火焰筒,并已用于批生产.
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| 关 键 词： | 搭接涨型结构 钎料预置 钎料防污 钎焊间隙 真空钎焊 |
| 文章编号： | 1001-2303(2007)03-0041-05 |
| 修稿时间： | 2006-04-03 |
Vacuum brazing for flame tube rear pass assembly |
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| ZHOU Rong-qin.Vacuum brazing for flame tube rear pass assembly[J].Electric Welding Machine,2007,37(3):41-45. |
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| Authors: | ZHOU Rong-qin |
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| Abstract: | For Fabrication expansion structure,flame tube rear pass assembly is performed.Specially describe in detail the pre-fill filler and choosing of process parameter.The pre-filling of filler is used by tape,powder and paste(These three fillers are all the Amdry 915) .The results show that the established process parameters can meet requirements of part.Now the brazing process is used in the batch production. |
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| Keywords: | overlapped structure and expansion pre-fill the filler defend of filler clearance of brazing vacuum brazing |
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