ALLOY 625 Grade 1 - 2.4856 - NiCr22Mo9Nb

Similar to:

 Inconel 625®

 ATI 625 HP®

 625 LCF®

Supplied as:

 Plates in commercial dimension or cut to size (Waterjet - Hd plasma - Laser). 
Certified to EN 10204 3.1

Nace - ASTM B443 - ASME SB-443.      

Only Western Europe origin material.

Stock 

Thk.2mm Thk.5mm Thk.10mm Thk.15mm Thk.25mm Thk.40mm Thk.55mm Thk.70mm
Thk.3mm Thk.6mm Thk.12mm Thk.17,5mm Thk.30mm Thk.45mm Thk.60mm Thk.75mm
Thk.4mm Thk.8mm Thk.13mm Thk.20mm Thk.35mm Thk.50mm Thk.65mm  

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    • Properties:

      It's an austenitic nickel-chromium-molybdenum-niobium alloy combining a corrosion resistance to a high strenght both at cryogenic and high temperatures (up to 1000°C). This thanks to molybdenum and niobium which do not require further precipation-hardening treatments.

      It's resistant to pitting, crevice corrosion, intergranular attacks and is almost immune to chloride stress corrosion cracking.

       

  • Applications:

    Components in offshore, oil&gas, waste water, sea water desalination and chemical plants with aggressive chloride-containing media e.g. heat exchangers, separator parts, compressor and pump components, turbine blade, green energy field, pulp&paper, foodm industry.

  • Chemical compositions (average):

    Element C Cr Mo Ni Ti Al Nb P Fe Si S
      0,10 22 9 Min. 58 0,40 0,40 3,5 0,015 Max. 5 0,50 0,015

  • Mechanical & physical properties:

    Yield strenght 0,2% (MPa) Min. 378
    Ultimate tensile strenght (MPa) Min. 758
    Elongation % Min. 30
    Hardness (HRC) % Max. 35
    Density 8,44 kg /dm³
    Thermal conduction 8,5 (W.m.K.)
    Heat treatment Solubilization 980° C
       
       
       
       

     

       

Trademarks notice:

some names are registered trademarks of specific manufacturers. SpecialSteelStock C.S.C. Spa is not affiliated with any manufacturers. Names are listed solely for reference to help identify products consistent with listed specifications.

The present datasheet is intended to give a survey of the characteristics of this material. SpecialSteelStock is not liable in case of inaccuracies.

Stainless steel, Acier inoxydable, Rostfreier Stahl, Aco Inoxidável, Acero Inoxidables, Roestvrij staal, Paslanmaz çelik, Нержавеющих сталей, ανοξείδωτο χάλυβα, Rustfritt stål, Rostfritt stål, Rustfrit stål, Nerez, Rozsdamentes acél, Stali nierdzewnej, Ruostumaton TerÄs, الفولاذ المقاوم للصدأ

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