![Metals | Free Full-Text | Hardening Efficiency and Microstructural Changes during Laser Surface Hardening of 50CrMo4 Steel | HTML Metals | Free Full-Text | Hardening Efficiency and Microstructural Changes during Laser Surface Hardening of 50CrMo4 Steel | HTML](https://www.mdpi.com/metals/metals-11-02015/article_deploy/html/images/metals-11-02015-g001-550.jpg)
Metals | Free Full-Text | Hardening Efficiency and Microstructural Changes during Laser Surface Hardening of 50CrMo4 Steel | HTML
![Principle setup used for laser beam hardening of a flat and b curved... | Download Scientific Diagram Principle setup used for laser beam hardening of a flat and b curved... | Download Scientific Diagram](https://www.researchgate.net/publication/340926706/figure/fig1/AS:884436065337347@1587877398695/Principle-setup-used-for-laser-beam-hardening-of-a-flat-and-b-curved-surfaces.png)
Principle setup used for laser beam hardening of a flat and b curved... | Download Scientific Diagram
![Part Three of a Three-Part Series Laser Beam Hardening: A Flexible Tool for Wear Protection | MoldMaking Technology Part Three of a Three-Part Series Laser Beam Hardening: A Flexible Tool for Wear Protection | MoldMaking Technology](https://d2n4wb9orp1vta.cloudfront.net/cms/050505a.gif;mode=pad;width=1200;scale=up)
Part Three of a Three-Part Series Laser Beam Hardening: A Flexible Tool for Wear Protection | MoldMaking Technology
![Experimental Investigation of Laser Surface Hardening of AISI 4340 Steel Using Different Laser Scanning Patterns Experimental Investigation of Laser Surface Hardening of AISI 4340 Steel Using Different Laser Scanning Patterns](https://html.scirp.org/file/1-2710767x2.png)