Here we are going to see about two types of weld Joints Groove Welds Fillet Welds Dimensions 1.1. Groove Welds: In the following...

Steel Making Process Steel is an alloy of iron usually containing less than 1.5% carbon. Steel can be cast into bars, strips, sheets,...

NDT Training: AQC- Advanced Quality Centre – NDT Institutes in Coimbatore provide World class trainings, certifications & online courses...

Welding Safety with Gas Cylinders On an oxyacetylene system there will be three types of valves, the cylinder valve, the regulator valve,...

Why use this TIG welding process: TIG Tungsten Inert Gas otherwise called as GTAW- Gas Tungsten Arc Welding , Involves melting the metal...

Unless otherwise authorized by the engineer, any welding to the top flange of steel members for supporting floor form joists and...

Bend Test Coupon Preparation First the centerline on the plate shall be marked. Then another line 1.0 inch above the center line and...

Non Destructive Testing has plenty of scope for people interested in Mechanical Industry and also construction sector. This Quality...

Failure investigation often uncovers facts that lead to changes in design, manufacturing, or operating practice, which will eliminate...

Painting Inspection, Adhesion Test, QC Training, QC Course X Cut Test (This Document) Cross Cut Tape Test Method A – X Cut Tape Test An...

Most field welding machines are portable, that is, they are on a truck and can be moved around. The welding equipment is usually a...

Classification of welding electrodes consists of a prefix letter “E” specifying an electrode, a group of two or three digits specifying...

The welding processes are not the scope of this manual, specific for welding inspections. However, only for refreshing, the most common...

NDT Course fees depends on the type of NDT Course Selected, such a number of methods and the International standard chosen for the...

The procedure requirements for welding electrodes and preheating temperatures are as follows: Welding must be done with the same process...

Forging is a manufacturing process involving the shaping of metal using localized compressive forces. Forging is often classified...

Heat-treating is a term used to describe all of the controlled heating and cooling operations performed on a material in the solid state...

Rockwell Superficial Hardness Test: The Rockwell Superficial Hardness Tester is used to test thin materials, lightly carburized steel...

Hardness is the resistance of a material to localized deformation. The term can apply to deformation from indentation, scratching,...

General Concepts: Stainless steels, resumed here in a general way, are defined as steel alloys, where the chromium content ranges from...