F55 / S32760 / 1.4501 Super Duplex Stainless Steel supplies available Ex-Stock from Intoco steel suppliers. We are also a very large stockholder of hot work tool steels, stainless steels and super-duplex grade in round bar and plate / sheet form.

Sep 7, 2016 Sandvik SAF 2507 (UNS S32750) is a super-duplex stainless steel; a high-alloy duplex steel with a PRE (pitting resistance equivalent) value of

SAF derives from Sandvik Austenite Ferrite.The nominal chemical composition of SAF 2205 is 22% chromium, 5% nickel, 3.2% molybdenum and other alloying elements such as nitrogen and manganese. The UNS designation for SAF 2205 is S31803/S32205 and the EN steel no. is 1 UNS S32750 Super Duplex 2507®, is very similar to UNS S31803 2205® Duplex. The difference between the two is the contents of chromium and nitrogen are higher in the 2507® which in turn creates higher corrosion resistance as well as a longer lifespan.

Saf 2507 material equivalent

SA 240 GR 2507 Sheet has greater mechanical properties. Super Duplex 2507 Plate can have much stronger yield than other alloys. As a result, the Saf 2507 Plate structure weighs low than a similar structure with a nickel alloy. Super Duplex 2507 Sheet structures can be very cost effective in fabrication as they cause less weight.

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

Equivalent Materials, X2CrNiMoN25-7-4, 1.4410, SAF 2507, F53. Related Products, stainless steel tube, stainless steel pipe, heat Duplex-grade stainless steel alloys have ferritic/austenitic properties, giving these materials superior strength and excellent resistance to oxidation. While the stainless steel's composition to its relative super duplex stainless steel Sandvik SAF 2507 to carbon steel and highly alloyed austenitic and duplex stainless Grade: SAF 2507, Standards: ASTM A789/A790, Type: Super duplex SAF 2507 Duplex Stainless Steel Characteristics SAF 2507 chemical composition SAF derives from Sandvik Austenite Ferrite.

Charpy impact energy: 27.0: J: Elastic modulus: 200.0: GPa: Elongation: 25.0 % Elongation A2: 15.0 % Hardness, Rockwell C: 32.0 [-] Tensile strength: 800.0 - 1000.0: MPa

SAF 2507 possesses good weldability and can be joined to itself or other materials by shielded metal arc welding (SMAW), gas tungsten arc welding (GTAW), plasma arc welding (PAW), flux cored wire (FCW), or submerged arc welding (SAW). 2507/P100 filler metal is suggested when welding SAF 2507 because it will produce the appropriate duplex weld structure. duplex stainless steel equivalent, super duplex stainless steel equivalent, 1.4462 duplex stainless steel equivalent, duplex 2205 stainless steel equivalent, duplex ACI/CAST GRADE CAST ASTM CAST EN/DIN CAST UNS WROUGHT UNS WROUGHT GRADE CE3MN, 5A A890, A995 1.4469 GX2CrNiMoN26-7-4 J93404 S39275 F53 CHEMICAL COMPOSITION (wt%, TYPICAL VALUES) C Cr Ni Mo Other PREn <0.03 25.0 7.0 4.2 0.25N >40 CASTINGS MINIMUM MECHANICAL PROPERTIES (AT 20°C, UNLESS OTHERWISE SPECIFIED) Rp0.2[MPa] Rm [MPa] A % Hardness [HB] Impact… Alloy 2507 Nuts and Bolts and Super Duplex 2507 Fasteners manufacturer in India. Super Duplex Bolts are made up of different duplex steel materials. The super duplex is a material grade with 25% chromium, 4% molybdenum and 7% nickel. 2020-01-17 · If there is a risk of active corrosion, higher alloyed stainless steels should be chosen, e.g. the austenitic grades Sandvik 2RK65™ or Sanicro® 28, or the super-duplex grade Sandvik SAF 2507®.

is 1.4410. Special Alloy Steel Materials Characteristics Typical applications Equivalent JIS JIS Classi˜-cation Superior corrosion resistance in nitric acid, phosphoric acid, DP3W, SAF 2507 Monel alloy 400 Inconel alloy 600 Hastelloy alloy B Hastelloy alloy B2 Hastelloy alloy C276 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. This high molybdenum, chromium and nitrogen content results in excellent resistance to chloride pitting and crevice corrosion attack and the duplex structure By using 1.4410 (UNS S32750 – F53 – 2507) you get a stainless super duplex steel that has extremely high resistance to various types of corrosion. It has good weldability and can be welded by several methods. The steel is widely used e.g. for propeller shafts, pump parts and piston rods.
Praxis alfabet app

Duplex grade steel is a specific kind of steel that has ferrite and austenite components in equal quantities to make a mixture.

By using 1.4410 (UNS S32750 – F53 – 2507) you get a stainless super duplex steel that has extremely high resistance to various types of corrosion. It has good weldability and can be welded by several methods.
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• tipo 25 Cr / 7 Ni / 3 Mo / 0,3 N (SAF 2507, UR52N+, ZERON 100): è l’acciaio inossidabile bifasico alto-legato per ambienti particolarmente aggressivi (impianti chimici, petrolchimici, strutture off-shore) ove è anche richiesta un’elevata resistenza meccanica;

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*. Super Duplex S32750 and Super Duplex S32760 has 25% chromium (25Cr Duplex), 4% molybdenum, and 7% nickel also known as X2CrNiMoN25 7 4. Alloy 2507 is a super duplex stainless steel with 25% chromium, 4% molybdenum, and 7% nickel designed for demanding applications which require exceptional strength and corrosion resistance, such as chemical process, petrochemical, and seawater equipment.