Metal Fabrication: The Indispensable Welding Technology for Industrial Fabrication

11 October 2017
 Categories: Industrial & Manufacturing, Blog

The welding technology allows advanced fabrication to be undertaken on most metallic items. It is by welding that you can create a more sophisticated piece of equipment for the advanced users. Thanks to the welding technology, the customisation of metals has been made possible. This means that you can get the exact equipment for your precise kind of use. Here are a few technological aspects.

Shielded Metal Welding

The shielded arc welding can also be referred to as stick welding since it involves coating electrodes. The electrodes are protected flux coating hence making them durable. By the use of direct or alternating power or current, the electrode stick is used to create an electric arc. Passing the electrodes over the current makes them and metals melt away which gives you the chance to shape them in whichever form you desire. This welding technology ensures that the metal is appropriately shielded and strengthened to the desired level. Depending on the end product anticipated, the metals can be passed severally over the current to make it stronger. The flux coating releases a gas vapour which creates a protective shield over the metal. This welding technology ensures that the metal is appropriately shielded and strengthened to the desired level.

Gas Tungsten Welding

In this arc welding, tungsten electrodes are used to produce the weld. Unlike the shielded metal welding, here, the electrodes are not consumed by the gas during the welding process. By using inert gases such as argon and helium, you protect the welded surface from atmospheric contamination and damage. For this reason, this welding system is referred to as Tungsten Inert Gas (TIG). This method is viable for those items that are required to be in places with extreme gaseous conditions.

Gas Metal Welding

In the gas metal arc welding, the technology used involves the utilisation of consumable wire electrodes. For valid results, the wire is fed through the welding gun. A combination of argon and carbon dioxide is sprayed over the electrodes to protect the welded metal from atmospheric contamination. This welding technology has become the most used in the manufacturing and industrial settings due to its versatility and ease of use. Nonetheless, this method should not be used on metals that are in areas that have high air volatility. Welding has been one of the most crucial aspects of the manufacturing industry. Over the years, people have used technology to come up with better products and welding services. It is anticipated that in the future, there will be even better and smart welding technology for ease of manufacturing and fabrication of metals.