RT(Radiographic testing射线检测)、UT(Ultrasonic testing 超声波检测)、MT(Magnetic particle testing 磁粉检测)、PT(Penetrant flaw testing渗透检测)四种常规无损检测方法
RT(Radiographic testing射线检测)、UT(Ultrasonic testing 超声波检测)、MT(Magnetic particle testing 磁粉检测)、PT(Penetrant flaw testing渗透检测)四种常规无损检测方法
Copyright © 2018 - 2021 www.yd166.com., All Rights Reserved.