tvm@2017

What is Projection Welding – Working Principle, Advantages, Disadvantages and Application

Do you know the welding process which is used for the mass production in the automobile sector? Its name is projection welding. The concept behind this welding process is very easy to understand and it has a large number of applications. So, without taking more time let us start to understand  this welding technique.  What

What is Projection Welding – Working Principle, Advantages, Disadvantages and Application Read More »

What is Welding Defects – Types, Causes and Remedies?

What are Welding Defects? Welding Defects can be defined as the irregularities formed in the given weld metal due to wrong welding process or incorrect welding patterns, etc. The defect may differ from the desired weld bead shape, size, and intended quality. Welding defects may occur either outside or inside the weld metal. Some of

What is Welding Defects – Types, Causes and Remedies? Read More »