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 ...
Fasteners are prone to rusting and corrosion in outdoor and humid environments. Traditional electroplating processes have limited anti-corrosion performance and coatings are prone to peeling, which affects the reliability of connections. The hot-dip galvanizing process leads to a decrease in the accuracy of fasteners and is not suitable for precision equipment.
The Daokedao laser cladding equipment achieves a comprehensive upgrade in fastener performance. The corrosion resistance of the cladding layer reaches over 1000 hours of salt spray test, far exceeding the standard of 200 hours for electroplating. The coating is metallurgically bonded to the substrate, which is not easily peeled off and does not affect the dimensional accuracy of the fasteners.
The upgraded fasteners can be used stably in harsh environments such as the ocean and outdoors, with a service life extended to 5-8 years and significantly improved connection reliability. In industries such as wind power, bridges, and ships, this technology can reduce the frequency of fastener replacement, lower maintenance costs, and mitigate safety hazards.
