Laser Quenching equipment
Perform phase transformation hardening treatment on the metal surface to improve the hardness, wear ...
Perform phase transformation hardening treatment on the metal surface to improve the hardness, wear ...
Used for surface strengthening, repair, and remanufacturing of components, the coating has high adhe...
Flexible processing of complex curved sheet metal parts, with high cutting accuracy, fast speed, and...
Specially designed for seamless welding of precision plastic components, with a small heat affected ...
The balance shaft is prone to journal wear during high-speed operation. The Daokedao laser cladding equipment adopts gradient coating technology. Firstly, a nickel based bottom layer is melted on the substrate, and then a tungsten carbide reinforcement layer is prepared to form a composition gradient transition between the coating and the substrate. This structure not only ensures the bonding strength, but also achieves a surface hardness of HRC60-65, and the wear resistance is 5 times higher than that of the substrate. After on-site application verification, the repaired balance shaft has a service life of over 15000 hours under the same working conditions, which is 1.8 times that of the new shaft standard.
