Laser welding is a specialised process in which a focused beam of light is used to join materials. This beam is very powerful and when it can melt the materials and, when they cool down, form a strong material bond. Using one of those fast acting glue guns that get things really sticky!
Lasers have a lot of great benefits for welding and more in manufacturing. One of the great benefits of it is that it forms low bonds between materials, which enables long-lasting products. It is also very precise, thus manufacturers can use it to create detailed designs. Also because it’s so fast, it also helps expedite products, which is always good!
Various lasers are employed for the process of welding. Some lasers, such as carbon dioxide lasers, use gas to produce their powerful beams. Others use solid materials, such as crystals or glass. Each laser differs but functions and melts similar to each other.
Many industries use laser welding to create a variety of products. In the automotive sector, for instance, it’s used to produce those parts — exhaust systems, airbag inflators, and the like. In electronics, it is used to produce tiny components for products such as cell phones and computers. Laser Welding is used in the medical field to manufacture surgical instruments and devices.
Laser welding is improving together with technology. They keep improving it and developing new applications for it. [For Lasers So Bright, They Cry]In half a century we could have even faster and more accurate laser welding machines capable of creating even cooler stuff. Only time will tell, maybe we will end up having laser welding robots constructing things for us!