Laser Rust Removal

Laser rust removal is a very efficient way of cleaning rust (as well as paint and other contaminants) from metal surfaces. Using a laser's high-powered beam, rust and other impurities can be vaporised without damaging the underlying metal.

How Laser Rust Removal Works

A laser beam is pointed at the rusted surface. The surface rust absorbs the laser energy and heats up to the point where it vaporises in a process known as ‘ablation’. As the rust is vaporised it leaves behind a clean, rust-free metal surface, unaffected by the laser.

Advantages

There are a number of advantages to removing rust with a laser. Because a laser can be focused very finely it enables the removal of rust from intricate and delicate parts and components without causing any damage to the underlying metal.

Unlike more traditional methods of rust removal like sandblasting, cleaning with a laser does not require any abrasive materials that might affect the metal surface, and doesn't use any chemicals so there is very little additional waste.

A laser is often faster at removing rust than manual or chemical methods, especially if it’s automated, making it ideal for industrial applications where consistent results are essential.

Disadvantages

Initial costs can be an issue. Laser cleaning machines involve a potentially expensive outlay compared to traditional cleaning methods. Lasers also require more stringent safety measures and operators need to be trained to use laser equipment to protect themselves and others from harmful fumes and laser exposure.

Applications in Industry

removing rust and other impurities from machinery, tools and other industrial equipment
cleaning surfaces in preparation for painting or coating.
removing rust from car body panels, wheels and other components in the motor industry.
removing impurities, oxides and contaminates from aircraft parts.
cleaning dirt from historical artifacts, sculptures, etc.

So, Should You Buy One?

Lasers provide a precise and efficient method for removing rust and cleaning metal surfaces. Its accuracy, environmental benefits and the ability to automate the process make it a popular choice for many industries. But the initial investment and the need for proper safety and training should be considered before you commit.

For more information on laser rust removal machines see 'JETLASER M100 – The Swiss Knife of Laser Cleaning' or contact sales@tlm-laser.com