Metal fabrication and welding are often interchanged but the latter is actually just one of the various processes involved in conducting the former. Welding fabrication in Toronto is the process of joining two parts using fusion and is mostly used in forming metal. The method uses various ways to weld different products. Here are the three major types of welding techniques that are commonly used by fabricators.
Tungsten Arc Welding
Widely used welding fabrication in Toronto, tungsten arc welding is also called TIG and is an excellent option in welding metal alloys. It is very useful in fabricating pipelines, motorcycles and aerospace metal components. TIG can also weld very thin sheets of metal that produce high-quality outputs. Using it brings spatter-free work and a beautiful finish. However, when it comes to the cost, the equipment needed is quite expensive and requires shielding gas.
Shielded Metal Arc Welding
This technique is also known as stick welding which is perfect for heavy-duty applications in construction sites. Shielded metal arc welding uses low-cost equipment and does not need shielding gas. It also works on dirty or rusty metal parts but it is not applicable to thin materials and needs to be performed by a highly skilled and trained welder.
Metal Arc Welding
Otherwise known as MIG, metal arc welding is a popular technique commonly used in manufacturing plants. It is highly efficient and is a great method to weld automotive parts. It requires low heat, very easy to learn, and generates fewer fumes with minimal mess. However, unlike the Stick welding, MIG is not ideal to weld thick materials and will not work in vertical positions. Same with TIG, the machine used is also costly and also needs external shielding gas.
Determining which among these techniques works best for your project needs the expertise of a welding fabrication in Toronto like Demtra Sheet Metal Industries. With almost five decades of experience in the industry, we fully understand how each welding process works. Our advanced welding machinery and our team of professionals who are highly trained in the latest technique of welding fabrication ensure you get the best service you deserve.
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