Nickel Alloy 800/800H/800HT (UNS N08800/N08810/N08811)
Werkstoff 1.4876/1.4958/1.4876/1.4959/1.4876

The Alloy 800 (INCONEL® 800) is a nickel-chromium iron alloy which is typically used in applications where there is exposure to elevated temperatures. The alloy 800/800H/800HT is therefore specifically resistant to sulfidation, oxidation and carburization.

Chemical Analysis:
Typical Values (Weight %)

C 0.05-0.10 max
Ni 30-35
Cr 19-23
Fe 39.5 min
Al 0.15-0.60
Ti 0.15-0.60
Al plus Ti 0.30-1.20

Mechanical Properties:
    Yield strength 0.2%     36-41 ksi
    Tensile strength           44-85 ksi
Elongation at break     < 45%
          Hardness, Brinell        91-138 bhn

Resists carburization
Resists oxidation
Resists heat
Resists corrosion
Resists nitridation

Commonly Uses:
High temperature, high pressure environments
Heat treatment applications
Muffles, turbines, furnaces, boilers, conveyor systems
Chemical and petrochemical processing
Power generation

Density: 7.94 gm/cm3

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