| High
Strength Forgeable Aluminium Bronzes |
| UNI |
ALLOYS ALUMINIUM BRONZES |
| 5273 |
Cu - Al - 9 (BRINNEL 100/120) |
: gears - water pumps - rotors - bushing - valve
- seats |
| 5273 |
Cu - Al - 10 (BRINNEL 120/140) |
: see Cu - Al - 9 + parts with plastic
characteristics |
| 5274 |
Cu - Al - 11 (BRINNEL 140/180) |
: slides and parts subject to high pressure |
| 5275 |
Cu 81 - Al - 11 Fe e 4 Ni 4 (BRINNEL
180/220) |
: Helical gears - Joints - Turbines - Ingots -
Bushing - Parts subject to stress - Jibs |
|
| BIAK ALLOYS (N. 2 N. 3 N.
4) |
|
Cu - Al - Fe - Zn - Ni - Mn (BRINNEL
160/180) |
} |
Marine propellers - bearing for steel mills -
parts with high strength plastic requirements |
|
Cu - Al - Fe - Zn - Ni - Mn (BRINNEL
170/220) |
