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 temperature of racing brake discs can reach 800-1000 ℃ during intense braking, which is prone to thermal degradation and cracking. Traditional brake discs are difficult to meet the requirements. Daokedao adopts Ni-Cr-Al-Y high-temperature alloy cladding technology to form a 2mm thick coating on the friction surface of the brake disc. The hardness still reaches HRC45 at 800 ℃, and the high-temperature oxidation resistance is excellent. Through thermal shock testing, there were no cracks after 1000 cycles at 20 ℃ -800 ℃, and the friction coefficient remained stable at 0.4-0.45 at high temperatures. The reinforced racing car brake disc has a 10% increase in braking response speed and a 60% reduction in thermal degradation rate, making it a designated reinforcement solution for multiple racing teams. After a certain racing team used it, the wear of brake discs in a single race decreased by 70%, and there was no need to replace brake discs midway, resulting in a 3% improvement in race performance.
