What is soder?

Solder is a fusible metal alloy that is used to create a permanent and conductive joint between two metal parts. It is typically made of tin and lead, although modern versions may use safer alternatives such as silver. Solder is commonly used in electronics, plumbing, and metalwork projects. The process of soldering involves heating the metal parts to be joined and applying the solder with a soldering iron or gun. It is important to use the correct type and amount of solder to create a strong and reliable joint. Soldering can be a useful skill for DIY enthusiasts and professionals alike.