C44400 is a specific type of copper alloy, which falls under the category of leaded naval brass. Here are some key features and characteristics of C44400 copper pipes:

Features and Properties:

Corrosion Resistance: C44400 brass has excellent corrosion resistance in marine environments, making it suitable for use in seawater and other aggressive conditions.

Machinability: It has good machinability, which allows for easy fabrication into pipes, fittings, and other components.

Strength: C44400 offers moderate to high strength, which is beneficial for applications where mechanical stress and pressure are factors.

Leaded Alloy: The addition of lead improves machinability and enhances the alloy's ability to form a protective film in corrosive environments.

Antimicrobial Properties: Brass alloys, including C44400, have natural antimicrobial properties, which can help inhibit the growth of bacteria on surfaces.

Applications:

Marine Applications: C44400 copper pipes are commonly used in marine environments for piping systems, fittings, and components due to their corrosion resistance to seawater and brackish water.

Industrial Equipment: They are also utilized in industrial applications where corrosion resistance and strength are critical, such as in marine propulsion systems, heat exchangers, and desalination plants.

Plumbing: While primarily used in marine and industrial sectors, some variations of leaded naval brass like C44400 can also be found in plumbing applications where the specific properties of the alloy are advantageous.