Puddle Welding Updated -

The most common use is securing corrugated steel roof and floor decking to structural steel joists and H-beams.

It is the opposite of a continuous bead. Instead of moving the torch or electrode steadily, the welder: puddle welding

Puddle welding is commonly used in various industries, including: The most common use is securing corrugated steel

It is the most forgiving technique for contaminated metal. It requires zero joint fit-up. It can be done in any position (overhead puddle welding is an acquired skill). And it has saved thousands of dollars in parts that were “unweldable” by textbook methods. It requires zero joint fit-up

A continuous weld pours heat into a concentrated line. On thin, corroded, or dissimilar metals, that heat causes warping, burn-through, or crack propagation. Each stationary puddle, by contrast, dumps heat into a small area and then stops. The surrounding metal acts as a heat sink, cooling the puddle rapidly.

By following these guidelines and best practices, welders can master the puddle welding technique and produce high-quality welds for a variety of applications.