Tag Archives: Welding

Nondestructive Testing (NDT) is a group of inspection techniques used to evaluate the properties of a material, component, or system without causing damage to the object being tested. Here are some common NDT methods: Ultrasonic Testing (UT) Radiographic Testing (RT) Magnetic Particle Testing (MPT) Liquid Penetrant Testing (LPT) Eddy Current …

Some welding processes resemble both soldering and brazing and molten metal is applied to produce a joint between the two pieces. However, in welding, the added metal is, more often than not, of similar composition to the metals being joined, and the joined pieces are melted locally so differences between …

Question and answer For Magnetic Particle Testing Method Levels I, II, and III for download. Magnetic Particle Testing Method booklet contains suggested questions and answers in the Magnetic Particle Testing Method for use in conjunction with Recommended Personnel Qualification and Certification in Nondestructive Testing. Table of Contents Level I Questions …

Question and answer For Liquid Penetrant Testing Method Levels I, II, and III for download. by The American Society for Nondestructive Testing, Inc. The Liquid Penetrant Testing Method booklet contains suggested questions and answers in the Liquid Penetrant Testing Method for use in conjunction with Recommended Personnel Qualification and Certification …

Many hazards are associated with welding and cutting safety, but as in any other operations they can be controlled by appropriate preventive measures. Unless these measures are taken, the hazardous situations can easily give rise to personnel injury and/or material damage. Welding and cutting hazard examples are:- Electric shock Fumes …