Alloy 1.4913 is a heat-resistant, ferritic steel alloy with excellent mechanical properties and high resistance to corrosion and oxidation. Commonly used in high temperature applications, it is also known as X19CrMoNbVN11-1.
Chemical composition:
Chromium: 9.0-12.0%
Molybdenum: 0.5-1.0%
Vanadium: 0.15-0.30%
Niobium: 0.20-0.60%
Nitrogen: 0.03-0.06%
Carbon: 0.03% (max)
Manganese: 1.0% (max)
Silicon: 1.0% (max)
Phosphorus: 0.04% (max)
Sulfur: 0.03% (max)
Characteristics:
High resistance to corrosion and oxidation at high temperatures: The 1.4913 alloy offers excellent resistance to corrosion and oxidation at temperatures up to 600°C.
Good mechanical properties at high temperatures: This alloy retains its strength and toughness at high temperatures, making it suitable for use in high temperature applications such as power plants and gas turbines.
Good Weldability: Alloy 1.4913 can be welded well and has good strength and corrosion resistance after welding.
Good Machinability: This alloy has good machinability and is easily shaped and drilled.
Applications:
Alloy 1.4913 is commonly used in high temperature applications including:
Power plants
Gas turbines
Tubing and components for high temperature applications
Heat exchanger
Supply Forms: Alloy 1.4913 is available in various forms including sheet, bar, tube and forgings.
Note: The above data is for reference only and may vary by manufacturer and production batch. The manufacturer's relevant specifications and data sheets should always be consulted prior to use.
