CuSn8
BRONZE
Cu reste Sn7.5-8.5 Pb0.03 max
| Composition chimique |
|---|
CuBAL
Zn0.2 max
Pb0.03 max
P0.03-0.35
Sn7.5-8.5
Fe0.1 max
| Dénomination de l’alliage | |
|---|---|
| N° RLSA | 508 |
| Norme EN | CW453K |
| Norme DIN | 2.1030 |
| N° UNS* | C52100 |
*Unified Numbering System (USA)
Caractéristiques
et utilisations principales
CuSn8 is a copper (bronze) alloy composed of 8% tin. The alloy has high strength and good elasticity. It is also well suited for cold forming operations. The alloy is wear resistant, has very good corrosion resistance and can be easily welded.
Principales applications
- Stamped parts
- Connectors
- Contact springs
- Relay springs
- Slide bearings
Corrosion Resistance
Resistant to seawater and industrial atmoshere.
Largely insensitive to stress corrosion cracking.
