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本文详细地论述了焊接密封的机理、结构及使用范围,对材料的选用及组焊方法作了具体介绍、还就焊接密封使用中出现的问题及消除方法作了阐述。
In this paper, the mechanism, structure and application of welding seal are discussed in detail. The material selection and welding method are introduced in detail. The problems and elimination methods of welding seal are also described.