The profession of welding is a lucrative occupation, especially if you plan to specialize in a specific field. Experts abroad are highly paid, which is why the question of how to weld is becoming increasingly common on the internet. In essence, it is not very complicated in the basic scope and almost anyone can learn it. What matters further is practice and honing the technique to achieve the best possible weld quality. Safety is crucial because disregarding recommendations can lead, among other things, to severe burns and loss of eyesight.

Welding helmet, gloves, and fire-resistant overall. Start with these

Safety in every job is paramount. Therefore, before you learn briefly how to weld, you must be aware of the basic equipment of every welder. The key is the welding mask, as the welding arc emits strong light and UV radiation. Prolonged exposure of the eyes without protection to these two factors can cause blindness. Additionally, the mask protects the respiratory tract from harmful fumes released during welding. When joining elements in the air, sparks and chips of heated metal fly around. It's very easy to get burned. Therefore, you need to wear long-sleeved clothing and gloves. Importantly, they should not be made of flammable material. It's best if they have non-flammable properties. Boots are also important. They too must protect the feet from burns.

How to weld? Get to know the basic methods of joining elements

Welding involves joining two elements with a filler material. Everything is done using high temperature, which melts the point of contact. Metals are most commonly welded together. However, plastic is also being welded more and more often. Over the years, welders along with accessory manufacturers have developed several methods for joining structural elements.

Most popular welding methods

Chronologically, let's start with the oldest method of joining elements. The MMA method uses an electrode that, under the influence of, among other things, melting, joins individual elements which, after cooling, form a cohesive whole. The biggest advantage of this technique is its universality, as welding can also be done underwater. Next are the MIG and MAG methods, where welding is done using wire on a spool. In the case of MIG welding, shielding in the form of gas is needed. Usually, this is argon or helium. If you decide to use the MAG method, you need to use carbon dioxide or a mixture of argon and carbon dioxide.

Similar to MIG/MAG welding is the FLUX method, where powder wire (self-shielded) is used for welding, which does not require additional gas shielding.

The TIG method allows for the visually most beautiful weld, but it is recommended for more advanced users. This welding method uses tungsten electrodes and, as an additional material, rod wire. Depending on the type of material being welded, welding can be done using alternating current (aluminum) or direct current (black steel, stainless steel, and their alloys).

MMA	MIG	TIG