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Brass Pipe

Aviva Metals maintains an extensive inventory of brass pipe and tube, including C23000 (Red Brass), C26000 (Cartridge Brass), and C27200 (Yellow Brass). The main characteristic of C23000 is its resistance to dezincification, cracking, and pitting. Brass pipe is often used for underground water lines, flexible metal hoses, electrical conduit, and many other applications. C23000 is good for both cold working and being hot formed. See the full properties breakdown below for all three grades, or download our spec sheet PDF for complete technical data.

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Brass Pipe & Tube Properties

Brass pipe and tube properties vary by alloy composition and intended application. The table below summarizes typical characteristics across the three brass pipe and tube alloys available from Aviva Metals. For exact specifications on a specific heat or production lot, request a mill certification with your quote.

Alloy

Common Name

Form

Nominal Composition (Cu/Zn)

Tensile Strength (ksi)

Key Characteristics

C23000

Red Brass

Pipe

Cu 84–86%, Zn bal.

40–55

Excellent resistance to dezincification, cracking, and pitting; good cold working and hot forming

C26000

Cartridge Brass

Tube

Cu 68.5–71.5%, Zn bal.

44–76

High ductility, excellent cold-forming characteristics

C27200

Yellow Brass

Tube

Cu 63–68.5%, Zn bal.

46–72 

Good strength-to-cost ratio, solid general-purpose machinability

Applications of Brass Pipe

Brass pipe and tube are used across plumbing, electrical, and industrial applications. C23000's resistance to dezincification makes it a preferred choice for underground water lines and potable water systems, while its corrosion resistance also supports its use in electrical conduit applications. Flexible metal hose assemblies, hardware components, and fitting stock round out the common use cases for brass pipe and tube.

Frequently Asked Questions About Brass Pipe

Brass pipe is typically measured by nominal pipe size and designed for pressure-rated applications like plumbing and water lines, while brass tube is measured by actual outside diameter and wall thickness, making it better suited for structural, decorative, and fitting applications where precise dimensions matter.

Is brass pipe safe for drinking water lines?

Yes, C23000 red brass pipe is commonly used in potable water systems due to its strong resistance to dezincification, a corrosion process that can otherwise compromise brass in water service over time.

What is C23000 red brass used for?

C23000 red brass is used for underground water lines, flexible metal hose assemblies, electrical conduit, and other applications requiring resistance to cracking, pitting, and dezincification.

Can brass pipe be used for electrical conduit?

Yes, brass pipe's corrosion resistance makes it a suitable material for electrical conduit applications, particularly in environments where standard steel conduit may be prone to corrosion.

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Aviva Metals creates special machined parts that can be shipped on a global basis and in full accordance with most international standards.

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