What is metal laser cleaning？

Laser metal cleaning is a process that uses a laser beam to remove surface contaminants on metals, such as rust, paint, or oxides. The working principle of this process is to guide the laser beam to a clean surface, heat up pollutants, and cause them to evaporate or decompose.

One of the main advantages of laser cleaning is that it is a non-contact process, which means it does not physically touch the cleaned surface. This is important as it reduces the risk of metal surface damage and allows for cleaning in narrow rooms or difficult to access areas.

Another advantage of laser cleaning is that it is highly selective, which means it can be precisely controlled to remove only the required pollutants. This is achieved by adjusting laser parameters, such as power and wavelength, to adapt to the specific characteristics of the pollutants being removed.

Laser cleaning is also environmentally friendly as it does not produce harmful waste or emissions. It is also faster and more effective than traditional cleaning methods such as sandblasting or chemical cleaning.

There are several types of laser systems available for metal cleaning, including CO2 lasers, ND: YAG lasers, and fiber lasers. Each type has its advantages and disadvantages, depending on the application field. For example, CO2 lasers are good at removing paint and rust, while ND: YAG lasers are more suitable for removing oxides. Fiber laser is used for precise cleaning of electronic components.

Generally speaking, metal laser cleaning is an efficient method for removing surface pollution on metal surfaces. Due to its non-contact, selective, and environmentally friendly properties, it is becoming increasingly popular in industries such as aerospace, automotive, and manufacturing.

Jinan Gold Mark CNC Machinery Co., Ltd. is a high-tech industry enterprise specialized in researching, manufacturing and selling the machines as follows: Laser Engraver, Fiber Laser Marking Machine, CNC Router. The products have been widely used in advertisement board, crafts and molding, architecture, seal, label, woodcutting and engraving, stonework decoration, leather cutting, garment industries, and so on. On the base of absorbing the international advanced technology, we provide the clients the most advanced production and perfect after-sale service. In recently years, our products have been sold not only in China, but also as far as Southeast Asia, Middle east, Europe, South America and other overseas Markets.

Email: cathy@goldmarklaser.com
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