Alubronze

alubronze alloy

Copper alloy in which aluminum is the main additional element.

alloys

  • Cu AI7 Si2 ST UNI EN 12420 CW 302G
  • Cu AIB Fe3 ST UNI EN 12420 CW 303G
  • Cu AI10 Ni5 Fe4 ST UNI EN 12420 CW 307G

properties/features

Here are the main features of alubronze forgings:
High mechanical strength
Corrosion resistance

Resistance to atmospheric corrosion.

Specific weight

Specific weight is about 7.8 kg/dm3.

Sectors of application

Nautical
Defense
Valves
Food
Chemical