Welding of Welders All about Welding and Welders

What is x-ray welding? Introduction Definition of X-ray welding X-ray welding is a specialized welding technique that utilizes X-rays to weld two pieces of metal together. The process involves using an X-ray machine to generate high-energy radiation, which is then directed onto the weld area to produce a weld. This …

What is Whipping Welding? Introduction Definition of Whipping Welding Whipping welding is a specialized welding technique that involves the use of a circular or zigzag motion to create weld beads. This technique is characterized by the rhythmic back-and-forth movement of the welding torch or electrode. The motion creates overlapping weld …

Acoustic Emission Testing – NDT Inspection Introduction Non-Destructive Testing (NDT) refers to a group of methods used to evaluate the properties and integrity of materials, structures, and components without causing damage to them. The primary objective of NDT is to detect defects, discontinuities, and other anomalies that may compromise the …

How To Become CSWIP 3.1 Welding Inspector? Introduction CSWIP 3.1 certification is a globally recognized certification scheme for welding inspectors developed by the Certification Scheme for Welding Inspection Personnel (CSWIP), which is a division of TWI Ltd. This certification is considered to be a standard for welding inspection and is …

Self-Shielded Flux Cored Welding Introduction Definition of Self-Shielded Flux Cored Welding Self-Shielded Flux Cored Welding is a welding process that uses a continuous, tubular electrode filled with flux to join two pieces of metal together. Unlike traditional welding methods, this process does not require an external shielding gas to protect …

Eddy Current Testing (ECT) – NDT Inspection Introduction Definition of Eddy Current Testing Eddy Current Testing (ECT) is a non-destructive testing (NDT) technique that is used to detect surface and near-surface defects in conductive materials. ECT works on the principle of electromagnetic induction and is capable of detecting defects such …

Magnetic Particle Inspection – NDT Inspection Introduction Magnetic Particle Inspection (MPI) is a non-destructive testing (NDT) technique used to detect surface and subsurface defects in ferromagnetic materials. This method utilizes the magnetic properties of materials to identify defects that are not visible to the naked eye. MPI is commonly used …

Radiographic Testing – NDT Inspection Introduction Radiographic testing (RT) is a non-destructive testing (NDT) technique that uses electromagnetic radiation, typically X-rays or gamma rays, to produce an image of the internal structure of an object. Radiographic testing is commonly used in a variety of industries, including welding technology, to ensure …

Boilermaker Certification and Training Introduction Explanation of boilermaking Boilermaking is a specialized field within the construction and manufacturing industries that involves the fabrication, installation, and maintenance of boilers, tanks, and pressure vessels. Boilermakers work with a variety of materials, including steel, aluminum, copper, and brass, and use specialized tools and …

Introduction Explosion welding, also known as explosive welding or EXW, is a solid-state welding process that uses the energy generated by a chemical explosion to bond two or more dissimilar metals or alloys. The process is characterized by the formation of a high-velocity jet of metal that collides with a …