Laser quenching can not only ensure the overall toughness of the mold, but also effectively improve the local hardness of the mold. Our company has long provided customers with laser quenching services for injection molding, stamping and other molds, and has the following advantages:
1. The hardness of the mold after laser quenching is greatly improved, and the wear resistance is improved;
2. Laser-hardened mold will not deform;
3. Laser quenching can meet the needs of complex molds and local processing;
4. Laser quenching can be used for on-site quenching of the mold;
5. For defective molds, additive repair can also be performed.
Laser quenching of the easy-wearing surface of the mold using linear light spots
1. The hardness after quenching is 55 ～ 67HRC.
2. Effective quenching depth is 0.5 ～ 1.5mm.
3. As the depth deepens, the hardness gradually decreases.
4. High efficiency, scanning rate can reach 240mm2 / s.
