C642 Aluminum Bronze

C642 Aluminum bronze is a member of the bronze alloy family, is non-magnetic and has good fatigue and galling resistance. C642 has excellent corrosion resistance and good machinability.

Typical Industry Applications:
  • Hardware and fasteners
  • Marine components
  • Valve components
  • Automotive components
  • Pump shafts
Specifications (typical, but not limited to):
  • ASME SB150
  • ASME SB283
  • AMS 4631
  • AMS 4634
  • ASTM B124
  • ASTM B150
  • ASTM B283
  • QQ-B-465
  • SAE J461
  • SAE J463
Generally Available Forms:
  • Round Bar
  • Hexagon bar
  • Octagon bar