NDT (Non-destructive testing),就是利用声、光、磁和电等特性,在不损害或不影响被检对象使用性能的前提下,检测被检对象中是否存在缺陷或不均匀性,给出缺陷的大小、位置、性质和数量等信息,进而判定被检对象所处技术状态(如合格与否、剩余寿命等)的所有技术手段的总称。从...
Today modern nondestructive tests are used in manufacturing, fabrication and in-service inspections to ensure product integrity and reliability, to control manufacturing processes, lower production costs and to maintain a uniform quality level. During construction, NDT is used to ensure the quality of m...
Eddy Current Testing (ET) level 2 NDT training course from the world experts in non-destructive testing (NDT) training, examination and consultancy services
ASNT NDT Level III certification candidates are required to pass both the NDT Basic and a method examination in order to receive the ASNT NDT Level III certificate. A maximum of three (3) examinations in any Method or the Basic examination is permitted within a two (2) year period. Why is...
Non-destructive testing (NDT) is a testing and analysis technique used by industry to evaluate the properties of a material, component, structure or system for characteristic differences or welding defects and discontinuities without causing damage to the original part....
It has always bothered me that, routinely, people trained and examined into employer-based programmes designate themselves ASNT Level 1 or 2. I have also had concerns over the misuse of the term ASNT Level 3, either by mischief or honest misunderstanding. The paper presented here is reprinted ...
2. Application The main application of a C-scan or XRD scan in an NDT process is to analyze cracks that are not visible to the naked eye. It finds cracks on welds and can also locate them inside components such as engine blocks, cylinder heads, valves, etc. ...
hi guys for 3 weeks ago I interesting in about NDT and I will exam test?for level 2 and after than 3 I searching network find 3book about ... and need Materials and processes for NDT technology, second edition book .. If anyone has this book, thank...
XRH 160kV, 180kV 80W~640W Series X-ray Generator Used for NDT 1.For micro-focus X-ray tube, open micro-focus X-ray tube 2. Maximum output voltage from 160kV, 80W, 320W, 640W 3. Integrated adjustable filament power supply, grid supply 4. Over voltage...
XRC Series X-ray Generator For NDT (10kV-70kV, 120W) 1. Optional USB2.0, RS-232, RS485 digital communication 2. The maximum output voltage can be selected from 10kV-70kV 3. Wide voltage input 86Vac-265Vac 4. Integrated adjustable filament power supply 5. Overvolt...