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Uns S32750 Bar Equivalent Saf 2507 UNS S32750 Hollow Rods . Stockist of Duplex UNS S32750 Bright Round Bar, Super Duplex F53 Black Bar distributors in Dubai, UAE *Pitting Resistance Equivalent (PRE) = %Cr + 3.3x%Mo + 16x%N . Mechanical and Physical Properties. Yield strength is a little higher than that of the austenitic grades, and tensile strength a little lower. Ductility is about half that of the austenitics, and is similar to carbon steel.
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Typical properties of SAF 2507 duplex duplex grades SAF 2507 and 1.4501. This publication pres- give approximately equal amounts of ferrite and austenite in solution-annealed condition. 28 Nov 2013 Sandvik SAF 2507 is a superduplex (austeniticferritic) stainless steel for comparable to that of high alloy austenitic stainless steels in certain Equivalent Grades for Duplex 2507 Stainless Steel. Super Duplex 2507 Standard Specification, UNS DIN 1.4410 Super Duplex High Pressure Forged Pipe Fittings, SAF 2507 Steel 2507 ASME 16.11 Forged Full Coupling, SAF 2507 Socket weld Equal, It displays a high yield strength as well as a useful resistance to pitting. Selected items from local stock; balance imported; ex-stock or mill availability.
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Saf 2507 Stainless Steel welded tube In terms of their physical appearance, a welded pipe is characterized by a longitudinal weld seam. With modernization in the manufacturing process, the weld seam in the Super Duplex Welded Pipe could be minimized or diminished to such an extent that it becomes almost invisible to the naked eye. Super Duplex Steel also is known as SAF 2507 or Super Duplex 2507 with UNS S32750 and UNS S32760 (1.4410 / 1.4501 / F53 / F55 / 2507) is a high alloy duplex stainless steel with a PRE value of min.40*.
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SAF 2507 (Sandvik/Avesta). Uranus 47N (CLI) Further information on the welding of 2507 Pitting resistance equivalent PREN = Cr + 3.3Mo + 16N. All- weld Sandvik SAF 2507 (Plate sheets, wirelines, billets, bars, strip steel) of chromium, nitrogen, and molybdenum and has an average Pitting Resistance equivalent The mechanical properties and corrosion resistance of 2507 duplex stainless steel and mechanical properties of FSWed SAF 2507 super duplex stainless steel.
Super Duplex 2507 Plate is used in general applications and in vessels. It could be delivered as cold rolled or hot rolled. AS 9100D certified manufacturer of Super Duplex Pipe in India, stockist of 2507 Pipe in ASTM A790 UNS S32750 and S32760 grades. Check latest price list of ASME SA 790 Seamless and Welded Pipe.
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UNS S32750, Type 2507, Alloy 2507, 25Cr Duplex 라고도 부르며, SAF 2507®, NAS74N — Maker Trademark 상표 이름으로도 통용됩니다. Pitting corrosion (공식), Crevice corrosion (틈부식) Stress Corrosion Cracking (응력부식크랙)에 강한 재료입니다. 석유 산업, 화학 산업, 발전용 자재, 담수화장치 자재로 사용됩니다. A790, SA790 규격은 페라이트/오스테나이트 Pipe에 대한 규격입니다. The saf 2507 are made of different blends of metal for better endurance and are devised utilizing the latest technologies for smart performance.
The UNS designation for SAF 2507 is S32750 and the EN steel no. is 1.4410.
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The grade is characterized by very good chloride corrosion resistance, combined with very high mechanical strength. SAF 2507 ® is particularly suited for use in aggressive environments such as warm chlorinated seawater and acidic, SAF 2507, also known as Sandvik SAF 2507, is a Sandvik-owned trademark for a 25Cr duplex (ferritic-austenitic) stainless steel.
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ASTM A240 Type 2507 Super Duplex Plate must conform to the ASTM A240 standards. It is a specification of chromium and chromium-nickel stainless steel plates. Super Duplex 2507 Plate is used in general applications and in vessels. It could be delivered as cold rolled or hot rolled. Super Duplex UNS S32750 is the most common super duplex grade in the market.
Designed for service in aggressive chloride-containing environments. 2507 104°F ASTM A923 Practice C Charpy V-Notch Impact Test Test Temperature Minimum Accepted Values ZERON 100 -58°F 70J Average / 65J Single 2507 -40°F Not Specified ZERON 100 testing for plate to MDS 12804/4. 2507 acceptance criteria for plate ASTM A923.