压力容器2012，Vol.29Issue(6)：14-18,49,6.DOI:10.3969/j.issn.1001-4837.2012.06.003
薄板奥氏体不锈钢对接焊缝超声波探伤方法研究
Research on UT of Butt - Welds for Austenitic Stainless Steel Thin Plate
摘要
Abstract
Based on the research and test of UT,a method of UT and quality grading which were applied to the butt weld of austenitic stainless steel thin plate was developed. According to the method, the test block testing and on - site testing showed that various forms of cracks or defects of pressure vessels, which were made with 3 ~ 10 mm thick austenitic stainless steel plate,could timely detected by UT. It could a-void the vessel failure accidents.关键词
薄板奥氏体不锈钢/对接焊缝/超声波探伤Key words
austenitic stainless steel thin plate/butt welded joint/UT分类
机械制造引用本文复制引用
邓波,郭少宏,曹福想,郑文江..薄板奥氏体不锈钢对接焊缝超声波探伤方法研究[J].压力容器,2012,29(6):14-18,49,6.基金项目
国家质检总局科技计划项目(2010QK062) （2010QK062）
