摘要
文章介绍了电磁超声波的工作原理以及无缝钢管电磁超声波探伤、电磁超声钢管检测的测厚原理,从多种形式波形和非接触式检测等多角度阐述了无缝钢管电磁超声波探伤的应用特点。结合目前包钢钢管公司Φ460 mm机组使用的基于电磁超声原理探伤检测设备NORDINKRAFT的实际应用情况进行分析,验证了电磁超声波探伤在钢管生产企业产品在线质量控制的应用效果。
In this paper,it is introduced the working principle of electromagnetic ultrasonic,thickness measure principle of electromagnetic ultrasonic detection and electromagnetic ultrasonic steel pipe testing as well as elaborated the application characteristics of electromagnetic ultrasonic detection process for seamless steel pipe from such aspects as multiform waveform and non-contact detection.The application effects of electromagnetic ultrasonic detection process for on-line quality control of product in steel pipe manufacturer are verified by the analysis combining with practical application situations of flaw detection equipment NORDINKRAFT based on the principle of electromagnetic ultrasonic used inΦ460 mm unit in Steel Tube Co.of Baotou Steel.
作者
张玉海
雷鸣
马超
Zhang Yu-hai;Lei Ming;Ma Chao(Steel Tube Co.of Inner Mongolia Baotou Steel Union Co.,Ltd.,Baotou 014010,Inner Mongolia Autonomous Region,China)
出处
《包钢科技》
2021年第6期74-78,共5页
Science & Technology of Baotou Steel
关键词
电磁超声波
无缝钢管
探伤
electromagnetic ultrasonic
seamless steel pipe
flaw detection
