Solder Ingot

A solder ingot is a solid block or bar of solder alloy used for bulk soldering operations, especially in wave soldering machines, dip solder pots, coil winding, motor repairs, transformer soldering, and metal fabrication. It is not fluxed, and is melted into a bath for use.

Let’s break it down in terms of specs, applications, quality indicators, and buyer precautions.