Types of Laser Used In Custom Metal Fabrication

When it comes to metal fabrication, there are a lot of different processes that can be used in order to create the final product. One of the most common methods that are used in this industry is laser cutting. Laser cutting is a process where a high-powered laser is used in order to cut through metal. There are various types of lasers that can be used for this process. Let's explore them in this blog post by Metal Tronics Inc., a renowned custom metal fabrication provider in Toronto.


CO2 Lasers:

CO2 lasers use a gas mixture of carbon dioxide, nitrogen, and helium as the active medium. CO2 lasers are the most commonly used type of laser in custom metal fabrication. They are able to cut or engrave a variety of metals, including aluminum, stainless steel, and carbon steel. CO2 lasers can also be used to cut or engrave other materials, such as plastics and wood.


Fibre Lasers:

Fibre lasers are a type of laser that uses a fibre optic cable as the lasing medium. The fibre is usually made of silica glass, but can also be made of other materials such as sapphire or fluoride. Fibre lasers have many advantages over traditional lasers, including higher efficiency, lower cost of ownership, and smaller sizes.


YAG Lasers:

YAG lasers are commonly used in custom metal fabrication. They create a very focused, high-intensity beam of light that can easily cut through metal. The intensity of the laser beam can be precisely controlled, making it easy to get accurate cuts. YAG lasers are also relatively fast, so they can be used for large projects that need to be completed quickly.


Excimer Lasers:

Laser energy has been used in metal fabrication for many years. In the early days, carbon dioxide lasers were used to cut and weld metals. But CO2 lasers have several disadvantages when used in metal fabrication, including low power output and the need for a highly skilled operator.

Contact Metal Tronics Inc. for quality custom metal fabrication in Toronto. We also provide expert laser-cutting services in Toronto.