If you were to take apart any electronic device containing a circuit board, you would see that the components are joined together using soldering techniques. Soldering is the process of joining two or more electronic components together by melting solder around the joint. Even though soldering creates a permanent connection, it can be reversed using a de-soldering tool.
Soldering allows for the quick and neat joining of electronic equipment, pipes and jewelry. Heating the metal with a soldering iron or torch melts the solder onto the joint, forming a bond as the solder cools.
Low cost: it is simple, low cost, flexible, economical and user-friendly.
Reduced heat
Welding requires a temperature of approximately 400°F. Welding requires higher heat.
No warpage
As the solder flows at a lower temperature, the joined metals do not melt or warp. Even if the welder makes a mistake, they will retain their original size and shape.
Solder flows between electrical connectors to hold them together. As the solder is metallic, it is electrically conductive.
Multiple connections
Boards floating on a bath of molten solder can achieve multiple times in a single operation. The solder only sticks to the component, not the board itself.
Easy to learn
Soldering does not require any special skills. You can learn to solder electronic components, pipes and jewelry by following the easy-to-follow instructions on several websites.
Nowadays welding is very much in our life, which means that we cannot live without welding. There are many types of welding and generally tin welding is the most common. The emergence of welding has also helped us to reduce unnecessary expenses in our life. Of course, welding is inseparable from the welding table and a good welding tool can greatly improve our work efficiency.