Alloy 800H - UNS N08810 – 1.4876 - Nicrofer®3220H

Similar to:

UNS N08810

INCOLOY® Alloy 800H 

 

Supplied as:

Plates in commercial dimensions or cut to size or drawing (Waterjet - Hd plasma - Laser).

Certified to EN 10204 3.1

Nace MR 0175 - NACE MR 0103 - ASTM B409 - ASME SB-409.

 

Stock

Thk.3mm Thk.5mm Thk.8mm Thk.12mm
Thk.4mm Thk.6mm Thk.10mm Thk.15mm

 

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    • Properties:

      It's an austenitic, heat resistant iron-nickel-chromium alloy, with controlled levels of carbon, aluminium and titanium.  Good creep rupture strenght. Good resistance to oxidizing, nitriding and carburizing conditions.
      Metallurgical stability in long-term use at high temperatures.

  • Applications:

    Wide range of applications in areas of elevated temperatures, such as heat exchangers, steam/hydrocarbon reformers, ethylene pyrolsis, equipment for production of acetic anhydride and ketone.
  •  

    Element Fe Cr Ni C Mn Si Ti  Cu  P  Al Al+Ti
      43 -50 19 -21 30 - 32 0,06 - 0,1 05-1 0,2 -0,6 0,2 - 0,6 0,5  0,015  0,2-0,6  0,7
  • Mechanical & physical properties:

    Yield strenght 0,2% (MPa) at 20° Min. Mpa 170
    Ultimate tensile strenght (MPa) Mpa 450
    Elongation % Min. 30%
    Heat treatment Solution annealed
    Density 8,00 g /cm³
     
     
       
       
       
       
     
       
       
       
       
       
       
       
       
       
     

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