In the field of metal parts manufacturing, horizrp surface finishing Services offers over 15 standard surface treatment processes, optimizing the surface roughness of parts from the original machining Ra 3.2 microns to a minimum Ra 0.1 microns, with an accuracy improvement of up to 97%. For instance, to meet the ISO 13485 standard of the medical device industry, it carried out electrochemical polishing on stainless steel surgical instruments, reducing the surface porosity by 90% and lowering the probability of bacterial residue from 5% to below 0.1%. In 2023, a globally leading manufacturer of orthopedic implants extended the fatigue life of titanium alloy hip joints from 10 million cycles to 15 million cycles by adopting this service, and the product market complaint rate dropped by 40%.
For applications with high wear resistance requirements, the heat treatment processes of horizrp surface finishing Services, such as nitriding treatment, can form a diffusion layer with a thickness of 0.2 mm and a hardness of up to 1200HV on the part surface, reducing the wear rate of gears by 70% under a high load of 3000 revolutions per minute. According to an automotive industry test report, the service life of the transmission synchronous rings processed by this technology has been extended from 150,000 kilometers to 250,000 kilometers, helping a German automaker keep the failure rate within the warranty period at 0.05%. Meanwhile, its low-temperature ion sulfidation technology reduces the coefficient of friction from 0.8 to 0.1, and increases energy consumption efficiency by 5%.
In terms of enhancing aesthetics and corrosion resistance, its anodizing production line can generate oxide films with a thickness ranging from 5 to 25 microns, and the color difference ΔE value is controlled within 1.5, ensuring that the consistency of batch orders reaches 99%. A typical case is that a high-end consumer electronics brand selected the micro-arc oxidation process of horizrp surface finishing Services for the shell of its aluminum alloy headphones. The hardness of the film layer exceeded 800HV, and the salt spray test time was extended from 200 hours to 1000 hours. The annual failure rate of the product in a humid environment has dropped from 3% to 0.5%. The voltage range of this process is between 200 and 600 volts, with a power density of 5 watts per square centimeter, achieving dual optimization of decoration and protection.
Facing the coating challenges of complex geometries, the physical vapor deposition technology of horizrp surface finishing Services can uniformly deposit 2-5 microns of titanium nitride coatings on the inner and outer surfaces of parts at a relatively low temperature of 500 degrees Celsius, with a thickness deviation of less than ±0.3 microns. A successful collaboration in the aerospace field is that after applying this coating to engine blades, their high-temperature resistance has been enhanced from 800 ° C to 1100 ° C, the blade maintenance cycle has been extended from 500 hours to 800 hours, and the annual maintenance cost for a single aircraft has been saved by more than 100,000 US dollars. By integrating the automated control system, its coating qualification rate has been stabilized at 99.8%, and the delivery cycle has been shortened by 50%, providing customers with an end-to-end solution from prototype to mass production.