Excellent resistance to intergranular corrosion; high ductility and impact strength; good weldability.
Marine: marine structures in the marine environment, seawater desalination, mariculture, seawater heat exchange, etc.; environmental field: flue gas desulfurization device for thermal power generation, wastewater treatment, etc.; energy field: nuclear power generation, comprehensive utilization of coal, tidal power, etc.; food field: salt making, soy sauce brewing, etc.; petrochemical field: refining, chemical chemical equipment, etc.; high concentration chloride environment: papermaking industry, various bleaching devices.