SS 2507 Super Duplex No.4/Matte Finish Sheets,Coils SupplierSuper Duplex Steel Sheets, Plates, and Coils are high-strength, corrosion-resistant materials used in various industries demanding durability, especially in harsh environments. They are characterized by a unique microstructure and high alloy content, offering superior performance compared to standard stainless steels.

Duplex stainless steel sheets, plates, and coils are a type of stainless steel alloy consisting of both ferrite and austenite phases, offering high strength and corrosion resistance. Duplex steel is favored for its enhanced durability in harsh environments and is widely used in industrial and structural applications.

Carbon steel sheets, plates, and coils are flat-rolled steel products made from a steel alloy containing carbon. They are used in various industries due to their strength, durability, and versatility. These products can be further classified by their carbon content (low, medium, or high).

Stainless steel sheets, plates, and coils are flat products of stainless steel, differing primarily in thickness and form, with sheets being the thinnest, plates the thickest, and coils a rolled form of sheet. These materials are used in diverse applications due to their corrosion resistance, durability, and hygienic properties.

Super Duplex Steel Round Bars are highly corrosion-resistant and strong alloys, used in various industries like oil and gas, chemical processing, and marine applications. They are known for their high strength, toughness, and superior pitting and stress corrosion cracking resistance compared to conventional stainless steels, such as 304 or 316L.

Nickel alloys in sheet, plate, and coil forms are versatile materials used in various industries due to their exceptional corrosion resistance, high strength, and heat resistance. These alloys are widely used in applications such as aerospace, chemical processing, marine engineering, and food processing.

Inconel sheets, plates, and coils are nickel-chromium-based superalloys known for their exceptional strength, high-temperature resistance, and corrosion resistance. These materials are used in various industries, including aerospace, chemical processing, marine engineering, and gas turbines. They are available in different grades, each with specific properties and applications.

The term “Super-Duplex” was first used in the 1980s to denote highly alloyed, high-performance Duplex steel with a pitting resistance equivalent of >40 (based on Cr% + 3.3Mo% + 16N%)

It gets its name from the fact that it consists of two different grades of metal. Essentially, Duplex is a Fe-Ni-Cr alloy that has a two-phase ferritic-austenitic stainless-steel microstructure when it is at room temperature.