ALOhard laser hardening is an advanced surface hardening process designed to achieve maximum hardness on component surfaces while consuming minimal energy. This technique significantly enhances the wear resistance of components, ensuring longer service life and superior performance.
HOW ALOHARD LASER HARDENING WORKS
The ALOhard process utilises a precise laser beam to briefly heat the upper layer of the material above the austenitising temperature. This creates an austenitising front in the material, which is rapidly cooled, promoting the formation of martensite. Unlike traditional methods, quenching occurs throughout the volume of the component, eliminating the need for a separate quenching medium.
BENEFITS AT A GLANCE
- Efficiency: Laser hardening is highly efficient, providing superior hardness with minimal energy input.
- Environmental Friendliness: The process is environmentally friendly and conserves resources, making it a sustainable choice.
- Cost-Effective: Particularly suitable for small series and individual pieces, offering an economical solution for high-quality surface hardening.
- Precision: The precise laser beam ensures accurate heating and hardening, resulting in consistent and reliable results.
