2205 (UNS S32305) is a nitrogen-alloyed duplex stainless steel, with a chemical composition containing 22-23% chromium, 3-3.5% molybdenum, and 4.5-6.5% nickel. API Technical Report 938-CUse of Duplex Stainless Steels in the Oil Refining Industry THIRD EDITION FEBRUARY 2015 59 PAGES $180.00 PRODUCTNO. C938C03 This report covers many of the lean, standard, super, and hyper grades of duplex stainless steels (DSSs) most commonly used within refineries. The definitions of these terms have not been firmly
As the use of Duplex stainless steel 2205 alloy at the high temperatures like up to 300oC is not recommended due to production of precipitates that together affect the materials property of resistance to corrosion. At the low temperature, the embritllement occurs due to Duplex Stainless Steel Pipe SpecificationDuplex Stainless Steel Pipe Specification. ASTM A789 ASME SA 789 S31803 S32205 S32101 S32750 S32760 S32304 S31500 S31260 Seamless Tubes. ASTM A790 ASME SA790 S31803 S32205 S32101 S32750 S32760 S32304 S31500 S31260 Seamless Pipe. EN 10216-5 1.4462 1.4362 1.4162 1.4410 1.4501 Seamless Tubes. SUPER DUPLEX 2507 specification of Nickel Alloys Duplex 2507 is a super duplex stainless steel designed for applications which demand exceptional strength and corrosion resistance. Alloy 2507 has 25% chromium, 4% molybdenum, and 7% nickel.
Duplex 2507 is a super duplex stainless steel designed for applications which demand exceptional strength and corrosion resistance. Alloy 2507 has 25% chromium, 4% molybdenum, and 7% nickel.Duplex 2205 Stainless Steel - Penn StainlessDuplex 2205 is a two-phase, ferritic, austenitic 22% chromium, 3% molybdenum, 5 to 6% nickel alloyed stainless steel. It is the most widely used duplex stainless steel grade and is characterized by high yield strength, double that of the standard austenitic stainless steel grades. It also demonstrates good fatigue strength, as well as outstanding resistance to stress corrosion cracking, crevice, pitting,