Product Description:
Inconel 690 is a high-performance nickel-chromium alloy renowned for its exceptional resistance to high-temperature oxidation and corrosive environments. Inconel 690 rods are specifically designed for demanding applications where both heat and corrosion resistance are critical.
Key Features:
Excellent Corrosion Resistance: Inconel 690 rods provide superior resistance to a wide range of corrosive media, including acidic, alkaline, and high-temperature environments. The alloy is particularly effective in resisting stress corrosion cracking in hot, concentrated caustic solutions.
High-Temperature Stability: The alloy maintains its mechanical properties at elevated temperatures, making it ideal for use in heat exchangers, nuclear reactors, and other high-temperature industrial applications.
Oxidation Resistance: Inconel 690 rods offer outstanding resistance to oxidation and scaling at temperatures up to 1,000°C (1,832°F), ensuring long-term durability in extreme heat conditions.
Good Fabricability: The alloy is easy to weld, machine, and fabricate, allowing for the creation of complex and custom components without compromising its performance.
Advantages of Inconel 690 Rod
Superior Corrosion Resistance: Inconel 690 rods excel in resisting a wide variety of corrosive media, including acidic and alkaline environments, and are highly resistant to stress corrosion cracking.
High-Temperature Stability: The alloy maintains its strength and stability at elevated temperatures up to 1,000°C (1,832°F), making it ideal for high-temperature applications like heat exchangers and nuclear reactors.
Excellent Oxidation Resistance: Inconel 690 provides exceptional protection against oxidation and scaling, ensuring long-term durability and reliability in extreme heat conditions.
Versatile Applications: Due to its robust properties, Inconel 690 rods are suitable for diverse industries, including nuclear power, chemical processing, aerospace, and petrochemical.
Good Fabricability: The alloy is easy to weld, machine, and fabricate, facilitating the production of complex components while maintaining performance.
Long-Term Durability: The combination of high corrosion and oxidation resistance with thermal stability ensures that Inconel 690 rods offer extended service life in challenging environments.
Applications:
Nuclear Power Plants: Used in steam generators, heat exchangers, and reactor components due to its resistance to high-temperature oxidation and corrosion.
Chemical Processing: Ideal for use in environments involving aggressive chemicals and high temperatures, such as in reactors and processing equipment.
Aerospace: Suitable for aerospace components exposed to high temperatures and corrosive environments.
Petrochemical Industry: Used in refining and petrochemical processing due to its excellent resistance to sulfur-containing atmospheres.
Inconel 690 Rod - FAQ
Q1: What industries commonly use Inconel 690 rods?
A1: Inconel 690 rods are used in nuclear power plants, chemical processing, aerospace, and petrochemical industries.
Q2: What is the maximum temperature Inconel 690 can withstand?
A2: Inconel 690 can withstand temperatures up to 1,000°C (1,832°F).
Q3: How does Inconel 690 resist corrosion?
A3: Inconel 690 offers excellent resistance to various corrosive media and stress corrosion cracking.
Q4: Is Inconel 690 easy to fabricate?
A4: Yes, Inconel 690 rods are easily welded, machined, and fabricated.
Q5: What is the tensile strength of Inconel 690 rods?
A5: The tensile strength of Inconel 690 rods is 690 MPa (100 ksi).
