摘要
目前在线路维修中越来越多地采用铝热焊技术,本文分析了钢轨铝热焊焊接工艺及焊接过程中可能出现的缺陷以及缺陷出现的可能原因,从而便于分析、采取保障措施,更好地保证铝热焊的质量。
At present,more and more aluminothermic welding technology of rail has been applied to the line maintenance.In this paper aluminothermic welding technology of rail and welding defects that may occur during the welding and the probable causes of defects so as to facilitate analysis and take security measures to better ensure the quality of aluminothermic welding.
出处
《热处理技术与装备》
2010年第6期26-29,共4页
Heat Treatment Technology and Equipment
关键词
铝热焊
焊接工艺
质量控制
aluminothermic welding
welding technology
quality control
