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Brass C330

Grade Summary: Brass C330 is normally only available in tubing products, it has a good balance of workability and because of the presence of lead, good machinability.


  • Industrial:
    • Power and Pump Cylinder Liners
    • Power and Pump Cylinders
  • Ordnance:
    • Primers
  • Plumbing:
    • Plumbing accessories
    • Pump lines
    • Trap lines
    • J bends
    • Plumbing brass goods

Analysis: Cu – 66% Zn – 33.5% Fe – .07% Pb – .5%

Common Fabrication Processes: Forming and bending, machining, piercing and punching.

Mechanical Properties: (room temperature, 68º F (20ºC)

  • Ultimate Tensile Strength (psi): 65,300
  • Yield Strength (psi): 50,000
  • Elongation (%): 32
  • Rockwell Hardness: B80

Machinability: Machinability rating is 60.
Hot Forming: Poor.
Cold Working: Excellent.
Joining Techniques: Excellent for: Soldering. Good for: Brazing; Fair for: Oxyacetylene, gas shield arc, spot and butt welding.; Not Recommended for: Coated metal arc and seam welding.

Metal Supermarkets offers a variety of shapes and sizes of brass, cut to the size you need

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