1results about How to "No stomata" patented technology

The application discloses a low-cost high-entropy alloy and a coating preparation method for marine engineering equipment, designs a Co high-entropy alloy system without noble metals, and a specific expression is FeCrNiCu 0.5‑y Mo x Si y , wherein x is in a range of 0.2-1, and y is in a range of 0-0.5.The coating prepared by the application has the advantages of good friction and wear resistance and corrosion resistance, is composed of face-centered cubic structure (FCC), body-centered cubic structure (BCC) and ordered phases thereof, can produce good metallurgical bonding with a base body, and has no obvious defects such as pores and cracks.