TIG Welding

TIG Welding Techniques Used In Construction 
 
Construction of buildings is a tough job and made of many small tasks that must be performed with care to prevent disasters. TIG welding is a famous welding technique used considerably by fabricators and construction workers around the world. Aluminium fabrication Brisbane is highly dependent on TIG welding as it assures durability and strength and is not prone to corrosion. Quality standards are to be maintained for the welding process. It can be applied to a variety of tasks including structural supports, meshed walkways, handrails, hatches and stair stringers
TIG Welding, abbreviated for tungsten inert gas welding, is one of the more popular welding techniques used by aluminium, pipe or general fabricating companies. A high welding quality is assured with this technique and it is particularly suited to jobs where more precision is required. In this technique, an arc is formed between tungsten electrode and the metal that is to be welded. Tungsten electrode is non-consumable so it does not burn up in the process. A filler metal is used optionally as and when required and is inserted manually. A gas used for shielding (usually argon or helium type) is included in the process which creates a protection for the metal under weld, and also the tungsten. All sorts of atmospheric contaminations and oxidation are avoided and a clean weld is formed.

All industrial sectors use the TIG welding technique for high quality welds. TIG welding may be carried out with or without the filler metal. A TIG weld is free from spatter and distortion. Gaining control over the heat is far easier using this method. The main advantage of TIG welding is that, as compared to any other welding technique, it can be used with a large number of metals and can be applied to many structural processes. Other benefits are that no sparks, smoke or fumes are produced during the process. This is because the filler metal is used in limited quantity when necessary. TIG welds can be utilised in flat, horizontal or vertical positions and are an excellent way to work on curved or rounded surfaces.

TIG welding is most effective for pipe fabrications. For their use in power generation plants, nuclear, pharmaceutical or food industries, a higher level of proficiency is required in welding pipes. For pipe fabrication Brisbane, many companies in Australia prefer TIG welding. To ensure quality, safety and durability, highly experienced industry specialists are chosen by companies and close supervision is carried out to ensure compliance with the Australian Standards and Welding Codes.