What Kind of Laser is Used For Rust Removal

For rust removal, fiber lasers are commonly used. These lasers are effective because they can precisely target and vaporize rust without damaging the underlying metal. Fiber lasers are preferred due to their:

1. High Precision: They can focus on small areas, making them ideal for detailed work.

2. Efficiency: They remove rust quickly and cleanly.

3. Non-Contact Process: The laser doesn't physically touch the surface, reducing the risk of damage.

4. Environmentally Friendly: Unlike chemical methods, laser rust removal doesn't produce harmful waste.

5. 
   

Fiber lasers typically operate at wavelengths around 1064 nm and are available in various power levels, depending on the thickness of the rust and the size of the area being treated. Lower power lasers (e.g., 50-100 watts) are suitable for light rust, while higher power lasers (e.g., 200-500 watts) are used for thicker rust layers or larger surfaces.

This method is increasingly popular in industries like automotive, aerospace, and restoration due to its precision and efficiency.