Welding is one of the most popular trades in the world. It can be used to join metal pieces together, creating a strong connection. There are many types of welding services, and each has its own uses.  When you need welding services, it's important to choose the right type. There are three main types of welding: Arc welding, MIG welding, and TIG welding. You can explore this link  to get complete details about all these type of welding.

Arc welding is the oldest type of welding and is used most often for repairs on metal objects. The Arc welder uses a gas-fired arc to burn metal together. Because it's so old, arc welding has some limitations. For example, it can't weld very thin metals, and it's not as versatile as other types of welding. 

MIG welders use a gas-powered MIG (Metal Injection Gun) to weld metal. This type of welder is popular because it's fast and easy to use. It also has the advantage of being able to weld large areas quickly. However, MIG welders have limited range and they don't work well with difficult materials. 

TIG welders use a high-frequency electric current to weld metal. This type of welder is popular because it's fast, efficient, and has a high degree of accuracy. TIG welders can also work with difficult materials, making them a good choice for projects that require precision.  Most welders use a higher current for aluminum than for steel because aluminum is much more difficult to weld.