Alloy Description: Aluminum Bronze
UK: CA 104, BSB23
EU: CW307G

An Aluminum-Bronze Alloy with high strength, this material also has excellent corrosion resistance, abrasion resistance, and ability to withstand moderate shock loading.

It is used in valve and pump components, marine equipment, and in elevated temperature applications.


  • Good corrosion and erosion resistance
  • Excellent in sea water
  • Moderate strength properties
  • Good in for anti-galling concerns
  • Excellent machinability
  • Low friction properties
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