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Incoloy 800 Nickel Alloy

The Incoloy 800 nickel alloy manufactured by XINHUA has proved itself to be an outstanding alloy material with good creep-rupture strength and great heat and corrosion resistance in years of industrial applications. The Incoloy alloy 800 also resists corrosion by many aqueous environments. For instance, it shows superior stress corrosion cracking resistance in low concentration NaOH aqueous solutions that contains chloride as well as high temperature and pressure water.

The Incoloy 800 nickel alloy is mainly used for process pipes, heat exchangers, carburizing equipment, heating element sheathing, and nuclear steam-generator tubes. The terrific resistance to high temperature and corrosion of this specialty metal alloy makes it perfect for these applications.

Specifications
UNS W. Nr
N08800 1.4876
Chemical Compositions
Composition Ni Cr Fe C Mn Si Cu S Al Ti P
Content (%) Min 30 19 Bal. 0.15 0.15
Max 35 23 0.10 1.5 1.0 0.75 0.015 0.60 0.60 0.03
Mechanical Properties (Minimum value at 20℃)
Tensile Strength (σb/MPa) Yield Strength (σp0.2/MPa) Elongation (σ5/%)
520 205 30

Product Forms and Standards
Bar Forging Sheet/Strip Wire Pipe
ASTM B408 ASTM B564 ASTM B409 ASTM B408 ASTM B407
ASTM B514
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