Reference Section: Soldering: Notes
Soldering, done right, will result in a low-resistance electrical and mechanical bond in the repair joint. TMC makes no recommendation on the type of solder and/or flux (except as noted below) to be used but encourages the technician to consult with one of the major solder manufacturers for recommendations. The following hand-soldering short-course is used here with permission from the Kester Solder Company.