Alloy 1.4876 is an austenitic high-temperature alloy with excellent resistance to oxidation and corrosion at elevated temperatures. This alloy is also known as UNS N08800 or Incoloy 800.
Chemical composition:
Nickel (Ni): 30.0–35.0%
Chromium (Cr): 19.0–23.0%
Iron (Fe): 39.5% min.
Manganese (Mn): 1.5% max.
Carbon (C): 0.1% max.
Copper (Cu): 0.75% max.
Aluminium (Al): 0.15–0.60%
Titanium (Ti): 0.15–0.60%
Properties:
High strength at elevated temperatures: Alloy 1.4876 retains its strength at temperatures up to 980°C.
Oxidation resistance: Alloy 1.4876 is resistant to oxidation at high temperatures and is therefore well suited for applications where it is exposed to high temperatures and oxidizing environments.
Corrosion resistance: Alloy 1.4876 is resistant to corrosion caused by acids, alkalis, and seawater.
Good cold formability: This alloy can be easily processed by cold forming.
Applications:
Alloy 1.4876 is used in a wide range of applications, including:
Heating elements for furnace and boiler systems
Tubes for chemical processing plants
Heat exchangers for oil and gas facilities
Tubes for electrical resistance heating
Components for combustion plants
Available forms:Alloy 1.4876 is available in various forms, including:
Sheets
Bars
Tubes
Forged components
Note: The data stated above is for reference purposes only and may vary depending on the manufacturer and production batch. Before use, the relevant specifications and manufacturer data sheets should always be consulted.
