摘要
阐述了铝合金焊接特点、缺陷种类及焊接生产中应遵守的注意事项,重点分析了焊接表面气孔和裂纹等缺陷的形成原因,提出了控制焊接缺陷的措施。
This thesis briefly introduces the welding features of aluminum alloy, kinds of welding defects and attentions that shall be abided by in welding production, focuses on the analysis of causes for defects, such as air hole and crack on welding surface, and proposes measures for controlling welding defects.
出处
《轻合金加工技术》
CAS
北大核心
2010年第1期53-55,共3页
Light Alloy Fabrication Technology
关键词
铝合金
焊接
气孔
裂纹
aluminum alloy
welding
air hole
crack
