Like welding, it may use one of several different heating methods. Soldering is similar to brazing but differs in that the liquidus of the filler metal (solder) must be less than 450° C. Soldering may ...

“Introduction to Welding Processes” provides a comprehensive overview of the most commonly used welding processes, including oxyfuel welding, gas metal arc welding, gas tungsten arc welding, ...

A shielding gas is typically unnecessary. This is a portable welding process and is common in construction. This type of welding produces smoke, and operator skill and slag (contamination) exclusion ...

A wide range of methods are used today for plastic welding. The difference between the technologies is not so much in how they work, but in the nature and type of energy source involved.

Material Tests for Welding introduces users to the types and purposes of welding material tests. Welding materials are tested to evaluate their properties, examine for discontinuities, and ensure the ...