S32760 Pipe and Tube

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A312 UNS N08904 904L Seamless Pipe

S32760 Pipe And Tube

  • Grade:S32760, 1.4501, X2CrNiMoWCuWN25-7-4
  • OD: 6mm-630mm, 1/4"-24"
  • WT: 0.7mm-30mm, Sch 10S-Sch XXS
  • Length: Fixed or random length as specified
  • Specifications: A789, A790, EN10216-5
  • Delivery Condition: Annealed and Pickled, Birght Annealed, Mechanical Polished, Electric Polished
  • Mill Certificate: EN 10204 3.1, EN10204 3.2
  • Marking: Continuosly stenciled as specified.
  • Packing: In bundle or plywood cases with end caps
  • Manufacturing: Seamless, Welded

Description:

S32760 is with tungsten additions for enhanced localized corrosion resistance. It has a very high resistance to localized corrosion in chloride media, combined with a high mechanical strength. It is also with a pitting resistance equivalent number, PREN, above 40, and a minimum guaranteed yield strength of 550 MPa, allowing for leaner design in load bearing applications. The alloy composition, including molybdenum and nitrogen additions, has been optimized to obtain a 50/50 austenoferritic microstructure with outstanding corrosion resistance. The material provides cost - efficient alternatives for a wide range of applications, including offshore, phosphoric and sulfuric acid production as well as flue gas cleaning.

Chemical Composition:

% C Mn P S Si Cr Ni Mo Cu N W
Min - - - - - 24 6 3 0.5 0.2 0.5
Max 0.05 1 0.03 0.01 1 26 8 4 1 0.3 1

Mechanical Property:

20°C Tensile Strength Yield Strength Elongation % Hardness Density
Min 750Mpa 550Mpa 25% - 7.85kg/dm3
Max - - - 300HBW 7.85kg/dm3

Applications:

>Seawater systems and desalination >Hydrometallurgy
>Phosphoric acid plants >Pollution control equipments
>Chemical industry >Pulp and paper industry

Range of Products:

Plates / Sheets / Coil Heavy Plate
Cold Rolled Sheet
Hot Rolled Sheet
Coil
Fittings Seamless LR Elbow / Welded LR Elbow
Con Reducer / Ecc Reducer
Con Tee / Ecc Tee / Cross
Coupling / Cap
Flange Blind Plate Flanges
Lap Joint Flanges
Raised Face Blind Flanges
Raised Face Slip On Flanges
Raised Face Socket Weld Flanges
Raised Face Threaded Flanges
Raised Face Weld Neck Flanges
Slip On Plate Flanges
Blind Plate Flanges
Pipe / Tube Seamless Pipe
Welded Pipe
Seamless Tube
Welded Tube
Seamless U-Tube
Welded U-Tube
Square Tube
Hollow Bar
Bar Round Bar
Square Bar
Flat Bar
Angel Bar
Hexagon Bar

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