Be Aware of Which Welding Process Would Fit Your Welding Needs
You can repair any kind of metal with the application of a particular welding services. Know that there are many different processes that can be used depending on the type of job needed. It is thus better that you know what processes are used in a particular welding company so you can decide if they are the right company to take care of your particular needs.
Arc welding is the number one type of welding service that we can mention. In performing this type of welding service, different methods are performed to complete the process. Here, all power supply is used in order to obtain an electrical arch that will be obtain at specific point to melt the metal.
There are options to choose from in this particular arc welding, and the first one is called the shielded metal arc or SMAW, and this is the most commonly used process for steel and iron, and also for aluminum, nickel and copper alloys. It was in the construction of steel structures and industrial fabrication that the SMAW was originally used for, but today, repair and maintenance areas are also using this primarily.
The second type of process of arc welding is the gas metal arc welding or the GMAW, and it is considered as the primary industrial welding service because it is flexible, fast and adaptable enough to robotic automation. Note that the component of this process is mainly gas and thus cannot be performed outside or in places volatility of air is guaranteed.
The gas tungsten arc or GTAW is another method of arc welding where it can be utilized on practically all types of metals, of which the most common are the light metals such as stainless steel. Among the common applications of this process are on bicycles, aircraft and naval equipment.
Arch welding has also another type of process where the arc is placed under a covering layer of flux thus protecting the surface from the contaminants, and this is called SAW or submerged arc. Through this covering, there is a better working condition because there is almost no smoke generation and the arc is covered. Industrial applications like in pressure vessels and other large products would commonly use this type of welding.
The next mention is a kind of welding process that is claimed to be among the oldest and most flexible welding processes although is being used less and less in industrial applications. Nowadays, its main use is for repair works in pipes and tubes, where the materials used for this process are usually simple to use and not costly.
When talking to a company for welding services, it is advisable that you consider one that has experience in your particular needs so you will have the best results.
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