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Bending Tools — Laser Hardening


YueQian Laser applied laser hardening to 42CrMo bending tools used for bending 0.8mm stainless steel sheets. The tools, with an initial hardness of 560 HV (HRC 53), achieved a hardness increase of 6-12 HRC after laser hardening, with a hardened layer depth of 1-1.5mm. This process significantly improved the tool's wear resistance and extended its service life, reducing production risks.


Laser cladding technology can also re-manufacture and repair worn-out bending and shear tools. YueQian Laser specializes in surface modification and additive manufacturing using environmentally friendly laser technology, enhancing wear, corrosion, oxidation, and impact resistance for various industries.

Bending Tools — Laser Hardening       

               淬硬层厚度及金相结构图如下所示


Bending Tools — Laser Hardening