What are the different types of welding you should know about?

The oldest welding method is the one achieved in the forge, striking two metals together until their union is achieved. Although with the passage of time new welding techniques appeared, the principle is the same – strongly bond two metals by alloying them with each other or through a third metal used as a flux. With the modern cutting edge CA welding machines you can achieve the metal bond without any worries. Without it, it would be impossible to have achieved the construction of the machinery and engineering elements that we currently take for granted.

Different welding techniques for every need

Depending on the technique used, and the cutting edge salon Sebastopol equipment that is needed, we can define different welding techniques that we will explain below:

Electric arc welding

This is one of the most developed techniques, and there are many processes that are based on this principle. To achieve welding, a source of electrical energy (either direct or alternating current) is used that allows metals to melt. Cutting edge CA offers you the professional and affordable welding machines to serve your purposes.

TIG welding machine

In this process, the electrode is tungsten and is not consumed, and inert or semi-inert gases are used as shielded. It is a slow and precise process which requires a lot of technique, but allows you to join fine metals and perform delicate work. This type of Cutting edge CA welding machine is widely used in the manufacture of bicycles.

Welding with inverter equipment (IGBT)

A special mention should be made for equipment that has IGBT technology, commonly known as an inverter. In this equipment, digital technology is used to operate the grinding, frequency control and other parameters, but mainly the computerized control of the cycle is also offered, something known as welding assistance. With this help it is possible to achieve a much more efficient welding cycle in terms of consumption, a neater seam, completely eliminate sticking or sticking of the electrode through the hot start, achieve greater depth and penetration.

SAW Arc Welding

In this technique, a granulated protective material is used that is applied as a constant flow over the arc, hiding the light and smoke generated by the process. The protective material insulates welding from air pollution, generates a slag that protects the weld and can contribute to the formation of alloys. In addition, it can be reused. This process is used on an industrial scale. Cutting edge salon Sebastopol offers you the bet Arc Welding machine in an affordable range.

Resistance welding

In this technique, an electric current is applied directly to the parts that must be welded, which allows them to melt and join them. It requires expensive equipment and its applications are quite limited. The most commonly used techniques are the so-called spot welding and seam welding which allow joining thin pieces of fine metal, either in small joints or in long and continuous welds.

Welding by a concentrated energy beam

In this technique, you can use a concentrated laser beam or a beam of electrons fired in a vacuum to achieve high precision solders. It is a very expensive process, but easy to automate. The technique is extremely fast which makes it ideal for mass manufacturing processes.


Solid-state welding

They are techniques that allow joining the pieces without melting them. One of them is the application of ultrasound waves in an atmosphere of high pressure, often used for joining plastic materials. Another technique is explosive welding which consists of colliding two pieces at high speed, which causes the materials to plasticize and bond without generating too much heat.

Visit the cutting edge salon Sebastopol today, and get the high-quality industrial machinery you need.

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