The ATI 2205™ alloy is the most widely used of the duplex stainless steels and is often used in the form of welded pipe or tubular components. The alloy has also been applied as a formed and welded sheet product in environments where resistance to general corrosion and chloride stress corrosion cracking is important.
2205 is a duplex stainless steel, with a chemical composition of nearly equal proportions of austenite and ferrite. This combination allows the alloy to be stronger and tougher than standard austenitic steels.
2205 Stainless Steel Sheet, Round Bar, Pipes, Tubes and
The 2205 grade steel is one of the most widely used ferritic and austenitic duplex stainless steel. The standard of this grade of steel has been refined over the years creating a versatile and strong product. It is has an excellent corrosion resistance (including in seawater), it is weldable by all standard methods, and has a high heat resistance.
North American Stainless . Flat Products Stainless Steel Grade Sheet . 2205 (S32205)/ EN 1.4462 (S31803) IntroductionSS2205 is a duplex stainless steel with a microstructure, when heat treated properly, of nearly equal proportions of austenite and ferrite. This microstructure ensures that SS2205
Oct 19, 2001 · 2205 is the most widely used duplex (ferritic/austenitic) stainless steel grade. Its most important properties are excellent corrosion resistance and high strength. Applications include chemical processing, oil and gas exploration, marine and other high chloride environments, and paper digestors.
Duplex 2205 Super Duplex SMO 254 Fasteners - Oshwin
Oshwin Overseas is an ISO Certified Manufacturer and Supplier of Duplex 2205 , Super Duplex S32750, Super Duplex S32760 and 254 SMO Stainless Steel High-Quality Products Such as Pipe, Tube, Flange, Tube Fittings, Pipe Fittings, Sheet Plate, Round Bar, Wire Mesh, Fasteners, Bolts, Nuts, Screws, Washers, at Best Price.
Find the Best of Both Worlds with Duplex 2205 Stainless Steel. Why Duplex Stainless Steel. For jobs that require reliable steel strength and good corrosion resistance, Duplex 2205 Stainless Steel is the key. Because this Duplex stainless steel is both ferritic and austenitic, it
Duplex Stainless Steels 2205 - American Special Metals, Corp.
Duplex Stainless Steels 2205 Common Trade NamesAL-6XN Super Austenitic Stainless Steel. A high molybdenum superaustenitic with outstanding resistance to chloride pitting, crevice corrosion and stress corrosion cracking. Suitable for use in pulp mill bleach plants, seawater heat exchangers and chemical process equipment
2205 is a duplex (austenitic-ferritic) stainless steel containing about 40 - 50% ferrite in the annealed condition. 2205 has been a practical solution to chloride stress corrosion cracking problems experienced with 304/304L or 316/316L stainless.
Grade 2205 for High Corrosion Resistance and Strength
As 2205 is a duplex stainless steel, the grade is also less sensitive to stress corrosion cracking in warm chloride environments, unlike austenitic stainless steels. The grade also has good resistance to stress corrosion cracking when exposed to hydrogen sulphide in chloride solutions.
Alloy 2205 is a ferritic-austenitic stainless steel used in situations that demand good corrosion resistance and strength. Also referred to as Grade 2205 Duplex, Avesta Sheffield 2205, and UNS 31803, some of the more critical design features of Alloy 2205 includeHigh resistance to stress corrosion cracking, fatigue, and erosion Higher heat conductivity and lower