Laser cutting

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Laser cutting: advanced technology for sheet metal processing

Laser cutting is an advanced technology used in sheet metal processing, which has revolutionised the manufacturing industry and opened up new opportunities in the field of design and production.

This cutting method offers high precision, efficient processing speed and unparalleled versatility, making it a preferred choice for many industrial applications. In this article, we will explore laser cutting and its main characteristics in greater depth, based on the information provided by

How does laser cutting work?

Laser cutting uses a highly concentrated and intense beam of light to melt and vaporise the sheet metal material. The laser source generates a collimated and focused beam through a lens system, which concentrates the laser energy in a very small point on the surface of the sheet metal. The power and duration of the laser can be adjusted to suit specific cutting needs.

High-energy laser light excavates the material, creating a slit or cutting line through the sheet metal. The coordinated movement of the laser and the material allows you to obtain complex and precise shapes. Laser cutting can be performed on different types of sheet metal, including steel, aluminium, copper and metal alloys, as well as non-metallic materials such as plastic and wood.

Advantages of laser cutting

Laser cutting offers a series of advantages that make it a preferred method for sheet metal processing:

  1. It is known for its extreme precision. Laser technology allows you to obtain sharp and precise cuts, with tolerances reduced to a minimum. This precision is particularly important for applications that require complex geometries and exact measurements.
  2. It is a quick and efficient process. The cutting speed of the laser is significantly higher than traditional methods such as shear cutting or plasma cutting. This greater processing speed allows you to reduce production times and increase productivity.
  3. It is extremely versatile and can be used to cut a wide range of materials and thicknesses. In addition, it allows you to create complex shapes and designs with ease, providing greater design freedom.
  4. It produces minimal waste, reducing material waste and production costs. This is particularly advantageous when working with expensive or precious materials.
  5. It offers a high-quality finish without the need for further processing or finishing. The cut is clean and precise, guaranteeing an excellent aesthetic result.

Laser cutting applications

Laser cutting is applied in different industries and sectors, including:

  1. It is widely used in the production of automotive components, such as body panels, structural parts and vehicle interiors.
  2. In the electronic sector, laser cutting is used for the production of printed circuit boards, housings for electronic devices and precision components.
  3. Laser cutting is applied in the processing of parts and components for industrial machinery, agricultural equipment and tools.
  4. In the furniture and design sector, laser cutting is used to create custom furniture, lamps, decorations and design objects.
  5. In the aerospace sector, laser cutting is used for the processing of components for aircraft and rockets, guaranteeing high precision and quality.

In conclusion, laser cutting is an advanced technology that has revolutionised sheet metal processing and has brought numerous advantages to the manufacturing industry. Its precision, speed and versatility make it a preferred choice for a wide range of applications. If you are looking for a method of processing sheet metal that guarantees high-quality results and greater productivity, laser cutting is definitely to be considered.