摘要
文章对锅炉受热面同种不锈钢小径管对接焊缝超声波探伤方法中探头研制、探伤工艺等进行了简要阐述 。
For the ultrasonic flaw detecting of butt welding of the same kind stainless steel tubes of small diameter used in boiler heating surface,this paper briefs the development of ultrasonic probes,and the technology of flaw detection.This provides an applicable way for small tube welding flaw detection.
出处
《河北电力技术》
1998年第6期46-49,共4页
Hebei Electric Power
关键词
不锈钢
小径管
超声波探伤
焊缝
锅炉
stainless steel small diameter tube welded seams ultrasonic wave flaw detecting
