Duplex stainless steel for ship hull

Duplex stainless steel for ship hull   17-4PH duplex stainless steel, 17-4PH is a high-strength stainless steel with excellent performance, excellent material properties, corrosion resistance, stress corrosion cracking resistance and pitting resistance. 17-4PH can be used in ships, shipping, manufacturing hulls, cabins, decks and other key components, and is also widely used in military, aviation, turbine and other industries.     The specific functions and characteristics of 17 4ph material include:   1. High strength and high hardness can achieve a higher hardness level through solution treatment and aging treatment to ensure the durability of the material under heavy load and high wear environment. ‌   2. Excellent corrosion resistance: It has good corrosion resistance to a variety of corrosive media, including stress corrosion cracking resistance and pitting resistance, and is particularly suitable for chemical industry, seawater treatment and other…