Performance characteristics: Excellent atmospheric corrosion resistance: By adding copper (Cu), chromium (Cr), nickel (Ni) and other elements, a stable rust layer can be formed in the atmospheric environment, effectively preventing further corrosion.
Good comprehensive mechanical properties: It has both high strength and certain toughness.
Application areas: Widely used in the manufacture of steel structures such as railway vehicles, bridges, and ships. These structures are exposed to the atmospheric environment for a long time and need to have good corrosion resistance.
Can be used for building structures such as large factories, stadiums, etc. It is also used in the production of containers and special vehicles.