Hastelloy N is a high-performance alloy that is primarily used in extreme environments where resistance to corrosion, heat, and mechanical stress is of utmost importance. It is a nickel-based alloy that was developed by ANTON METAL, a leading manufacturer of high-quality alloys. Hastelloy N offers excellent resistance to oxidation and scaling at elevated temperatures, making it an ideal choice for applications in the aerospace, chemical processing, and petrochemical industries.
Chemical Composition:
The chemical composition of Hastelloy N is as follows:
- Nickel (Ni) – 58%
- Chromium (Cr) – 22%
- Iron (Fe) – 13%
- Molybdenum (Mo) – 5%
- Other Elements – 2%
The other elements include cobalt (Co), tungsten (W), and carbon (C). The addition of these elements provides enhanced strength, durability, and corrosion resistance to the alloy.
Mechanical Properties:
Hastelloy N has excellent mechanical properties, such as high tensile strength, good ductility, and excellent toughness, which make it an ideal choice for use in harsh environments. The mechanical properties of Hastelloy N are as follows:
- Tensile Strength: 670 MPa (97 ksi)
- Yield Strength: 310 MPa (45 ksi)
- Elongation: 35%
- Hardness: Rockwell C 36
- Density: 8.64 g/cm3
These mechanical properties allow Hastelloy N to withstand high levels of stress and strain without experiencing deformation or failure.
Applications:
Due to its excellent properties, Hastelloy N finds extensive usage in various industries. Some of the significant applications of Hastelloy N are discussed below:
- Aerospace Industry:
Hastelloy N is widely used in the aerospace industry due to its excellent resistance to high-temperature oxidation and scaling. It is used in the production of gas turbine engines, exhaust systems, and heat exchangers. The alloy’s ability to withstand high-temperature environments makes it a desirable material for use in aviation and space exploration.
- Chemical Processing Industry:
Hastelloy N is extensively used in the chemical processing industry due to its excellent resistance to corrosion and chemical attack. It is used in the production of chemical reactors, distillation columns, and heat exchangers. The alloy’s ability to withstand highly corrosive environments makes it well-suited for use in this industry.
- Petrochemical Industry:
Hastelloy N finds extensive usage in the petrochemical industry due to its excellent resistance to corrosion and high-temperature environments. It is used in the production of oil refineries, pipelines, and storage tanks. The alloy’s ability to withstand harsh conditions make it an essential material for the petrochemical industry.
- Nuclear Industry:
Hastelloy N is used in the nuclear industry as a containment material because of its excellent corrosion resistance and high-temperature stability. It is used in the production of nuclear reactors, fuel rods, and other critical components. The alloy’s superior properties make it an ideal choice for use in nuclear power plants.
Conclusion:
In conclusion, Hastelloy N is a high-performance alloy that offers excellent resistance to corrosion, heat, and mechanical stress. It is widely used in various industries such as aerospace, chemical processing, petrochemical, and nuclear due to its exceptional properties. ANTON METAL has developed Hastelloy N to provide a reliable material for use in harsh environments. With its outstanding mechanical properties and resistance to corrosion, Hastelloy N is an ideal choice for applications where durability and reliability are of utmost importance.
Post time: May-27-2023
