Know the Various Welding Services for Your Specific Needs
Any kind of metal can be repaired with the use of certain welding services. Depending on the kind of job, various types of techniques can be used. 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 this kind of welding service, various methods are used in order to perform this process. All power supply is used in this process where in order to melt the metal at a specific point, an electrical arc must be generated.
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. In the past, SMAW was used in the construction of steel structures and in industrial fabrication, although today, this is also used firstly in the repair and maintenance industries.
Another kind of arc welding is the GMAW or gas metal arc welding where it is acclaimed to be the primary industrial welding service due to its adaptability to robotic automation with its flexibility and speed. In this process, the component is gas and for this, the method is advisable to be performed inside or in areas where the air is not volatile.
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. Some examples of the common equipment that use this type of applications are on bicycle, aircraft and naval.
The SAW or submerged arc is another type of process of arch welding where the arc is placed beneath a covering layer of flux that give protection to the surface from contaminants. With the arc being covered because of the covering layer, no smoke is generated equating it for a better working condition. This type of welding is usually used in industrial manufacturing of large products and pressure vessels.
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. The main use of this process today is in the repair works of pipes and tubes, using materials that are generally not expensive and easy to use.
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.