We specialize in buying surplus and obsolete Duplex and Super Duplex steel scrap materials. Our primary goal is to offer effective solutions to businesses looking to efficiently manage their surplus inventory of Duplex pipes, Duplex plates, and various other scrap products.
About Duplex Steel Grades: Duplex 2205, also known as UNS S31803 or UNS S32205, represents a remarkable duplex stainless steel grade renowned for its exceptional corrosion resistance and mechanical strength. With a dual-phase microstructure of austenite and ferrite, it offers excellent resistance to pitting, crevice corrosion, and stress corrosion cracking, making it an ideal choice for demanding applications in industries like chemical processing, offshore drilling, and marine engineering.
On the other hand, Super Duplex, represented by UNS S32750 and S32760, takes the corrosion resistance and strength of duplex steel to even greater heights. With increased chromium, molybdenum, and nitrogen content, Super Duplex excels in extreme environments, such as those found in the oil and gas sector, desalination plants, and aggressive chemical processing. Its enhanced resistance to corrosion, combined with superior mechanical properties, makes Super Duplex an invaluable material for critical components in harsh conditions.