C84400

C84400 Red Brass, also known as Leaded Semi-Red Brass or Valve Metal (81-3-7-9), is a cast copper alloy specifically developed for pressure-containing components such as valves, fittings, and plumbing hardware. With an excellent balance of castability, machinability, corrosion resistance, and pressure tightness, C84400 is widely used in water distribution systems, marine applications, and general industrial castings. Its higher lead content provides outstanding machinability, making it...

C83600/C836

C83600 (C836) Red Brass, commonly known as 85-5-5-5 Leaded Red Brass or Ounce Metal, is a cast copper alloy containing approximately 85% copper, 5% tin, 5% lead, and 5% zinc. It is widely used for valves, pumps, plumbing fittings, bearings, and marine hardware due to its excellent castability, pressure tightness, corrosion resistance, and machinability. C83600 is one of the most widely specified red brass casting...

C69430

C69430 Red Brass, also known as Silicon Red Brass, is a high-strength copper-zinc-silicon alloy designed for demanding industrial and plumbing applications. It offers an excellent combination of corrosion resistance, moderate strength, and good wear resistance, making it particularly suitable for potable water systems, valve components, and precision-machined parts. Its silicon content significantly improves resistance to dezincification and stress corrosion cracking compared to conventional brass alloys.

C69400

C69400 Silicon Red Brass is a high-strength copper-zinc-silicon alloy designed for applications requiring excellent corrosion resistance, superior wear resistance, and good mechanical strength. The addition of silicon significantly improves resistance to dezincification, making this alloy ideal for plumbing, marine, valve, and industrial components exposed to demanding environments. It also offers good machinability and long service life.

C23400

C23400 Red Brass is a high-copper wrought brass alloy containing approximately 81–84% copper with the balance being zinc. It offers an excellent combination of corrosion resistance, cold formability, solderability, and an attractive reddish-gold appearance. Due to its excellent fabrication characteristics, C23400 is widely used in architectural components, electrical products, decorative hardware, wire products, and industrial applications requiring reliable corrosion resistance and good mechanical strength.

C23000

C23000 Red Brass (also known as 85/15 Red Brass, CDA 230, UNS C23000, or CuZn15) is a high-copper brass alloy containing approximately 85% copper and 15% zinc. It is valued for its outstanding corrosion resistance, attractive reddish-gold appearance, excellent formability, and good resistance to stress corrosion cracking. It is widely used in plumbing, architectural, marine, electrical, and industrial applications.