Monel 400 ASME SB163 NO4400 Al 1060 Wound Fin Tube For Air Cooler , Heat Exchager

Monel 400 is a nickel-copper alloy (approximately 67% Ni and 23% Cu) that is known for its excellent corrosion resistance in a wide range of environments. It also has good mechanical properties and can be fabricated by hot- and cold-working, machining, and welding.

Monel 400 is a versatile nickel-copper alloy known for its superior corrosion resistance, strength, and durability. When combined with ASTM B209 Al 1060 in a wound L type fin tube design, it becomes highly effective in heat exchanger applications across various industries, including marine, chemical processing, power generation, and aerospace. The Monel 400 base provides robust performance in corrosive environments, while the aluminum fins enhance thermal conductivity, making this fin tube configuration a reliable and efficient solution for demanding applications.

Chemical Composition:

Mechanical Properties:

Key Features:

• Enhanced Heat Transfer: The aluminum fins significantly increase the surface area, thereby enhancing the heat transfer rate.
• Corrosion Resistance: Monel 400 offers outstanding resistance to a wide range of corrosive environments, including marine and chemical environments.
• Mechanical Bonding: The wound L type fin design ensures a secure mechanical bond between the fins and the base tube, ensuring efficient heat transfer and durability.
• High Thermal Conductivity: Aluminum fins ensure high thermal conductivity, improving overall heat exchanger efficiency.
• Durability: The Monel 400 base tube provides high durability and resistance to mechanical stress.

Applications:

1. Marine and Offshore Environments

• Heat Exchangers: Used in marine heat exchangers where seawater is a cooling medium due to its excellent resistance to saltwater corrosion.
• Desalination Plants: Effective in equipment used for the desalination of seawater.

2. Chemical and Petrochemical Industries

• Chemical Processing Equipment: Suitable for heat exchangers and condensers in chemical processing plants due to its resistance to acidic and alkaline environments.
• Refineries: Utilized in refineries where resistance to sulfuric acid and other corrosive substances is required.

3. Power Generation

• Power Plant Coolers: Used in power plant heat exchangers for cooling steam or other fluids, especially in environments where corrosion resistance is critical.

4. Aerospace and Defense

• Heat Exchangers: Employed in aerospace heat exchangers where materials must withstand high temperatures and corrosive environments.