JFE-NAC5 was developed based on JFE Steel Corporation technology for corrosion protection and the company’s many years of experience. This technology gives about five years of extra lifetime for deck plates in the vapor space corrosive environment of cargo oil tankers because of the reduction of corrosion rate and the delay in the detritions of primer coating, which then decreases maintenance costs and improves the reliability of ships. This datasheet provides information on tensile properties as well as fracture toughness. It also includes information on corrosion resistance as well as joining. Filing Code: CS-149. Producer or source: JFE Steel Corporation.