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引用次数: 0
摘要
NDT(无损检测)是对材料或物体进行的一种检测形式,不会对这些材料或物体造成永久性损坏。本研究旨在确定所进行的NDT磁粉探伤检测过程,并找出用NDT磁粉探伤检测方法对S355 J2钢试样进行检测的结果,作为确定GMAW焊工资格的依据。S355 J2钢的焊接由认证焊工进行,使用GMAW焊接,使用单个v型对接接头,角度为30度。在材料测试过程中进行无损检测目测和磁粉检测。数据和输出显示,PT. INKA焊机符合公司制定的标准,即AWS D1.1和ASTME E 709。因此,焊工可以被允许在一个项目上工作,因为它被认为已经达到了要求的焊工资格标准。
Experimental Analysis of Magnetic Particle Inspection on S355J2 Steel Weld Joints
NDT (Non-Destructive Test) is a form of testing carried out on materials or objects without causing permanent damage to these materials or objects. This study aims to determine the NDT Magnetic Particle Inspection testing process that is carried out and find out the results of the inspection of S355 J2 steel specimens with the NDT Magnetic Particle Inspection test method as the basis for determining the GMAW Welder Qualification. Welding of S355 J2 Steel is performed by a certified welder using GMAW welding using a single V-butt joint at an angle of 30 degrees. NDT Visual Test and Magnetic Particle Inspection are carried out during material testing. Data & output shows welder PT. INKA qualified with the standards set by the company, namely AWS D1.1 and ASTME E 709. So the Welder can be allowed to work on a Project because it is considered to have met the required Welder qualification standards.