AMS: 4611, 4612
Alloy Description: Naval Brass
UK: BS2871, CZ133
EU: CuZn39Sn1

At Busby Metals, we supply premium alloys for demanding environments. C46400 Naval Brass is a robust copper-zinc alloy, specifically designed for excellent corrosion resistance in marine and industrial settings, as well as architectural applications.

What is C46400 Naval Brass?

C46400 Naval Brass is a high-strength, corrosion-resistant copper-zinc alloy with a small percentage of tin. The addition of tin enhances its resistance to dezincification and improves durability, making it a preferred material in seawater and high-stress applications.

Typical Uses for C46400 Naval Brass

C46400 Naval Brass excels in industries requiring corrosion resistance, strength, and aesthetic appeal:

  • Marine Applications: Used for propeller shafts, marine fasteners, and seawater piping.
  • Industrial Equipment: Ideal for valve stems, pump shafts, and condenser plates.
  • Architectural Elements: Popular for decorative hardware, handrails, and fittings due to its attractive finish and durability.

Physical Properties

The excellent mechanical and physical properties of C46400 make it a versatile solution for critical applications:

  • Density: 8.4 g/cm³ – offering a balance of strength and weight.
  • Tensile Strength: 450-620 MPa – delivering reliable load-bearing capacity.
  • Hardness: 80-150 HB – ensuring good wear resistance and durability.
  • Corrosion Resistance: Superior resistance to seawater, making it ideal for marine applications.

Why Choose Busby Metals for C46400 Naval Brass?

Busby Metals is a trusted supplier of specialty alloys, providing quality materials and expert support:

  • Premium Quality: Our C46400 Naval Brass meets stringent industry standards.
  • Technical Expertise: Our specialists guide you in choosing the perfect alloy for your needs.
  • Custom Solutions: Tailored cutting, machining, and processing services to match your exact specifications.

Contact Busby Metals for C46400 Naval Brass

Ready to enhance your marine, industrial, or architectural projects with C46400 Naval Brass? Contact Busby Metals today for a quote, technical support, or to discuss your unique requirements. Experience quality, reliability, and unmatched service with Busby Metals!

Download PDF Spec Sheet