To ensure quality, all the welding seam of the deveice were proved by magnetic powder test and reflectoscope. 为确保制作工艺质量,装置的焊缝经过磁粉探伤和超声探伤检验。
The process of Fish-eye Flake formation in welding seams of 16 Mng steel is investigated by means of SEM, EDX, IMA, SIMS reflectoscope and X-ray flaw detection as well as metallography technique. 运用扫描电镜、x射线能谱仪、离子探针、超声波探伤仪及x射线探伤、金相技术等多种手段对16Mng钢焊缝中鱼眼白点的形成过程作了综合研究。
The Design and Realizes of Infrared Objective Lens Decentration Automatic Reflectoscope Reflector Control System 红外物镜中心偏自动测试仪控制系统设计与实现