CuSn12
- CuSn12 Kalay Bronz Çubuk
- CuSn12 Kalay Bronz Burç
- CuSn12 Kalay Bronz Lama
| CuSn12 KALAY BRONZ | ||
| DIN | EN | |
| Alaşım | CuSn12 / Gbz12 | CC483K |
| Standart | DIN 1705 | EN 1982 |
| 2.1052 | C90800 | |
| Kimyasal Özellikler | ||
| Cu | 84,0 - 88,0 | 84,0 - 88,0 |
| Sn | 11,0 - 13,0 | 11,0 - 13,0 |
| Pb | 1,0 max | 1,0 max |
| Zn | 1,0 max | 1,0 max |
| Ni | 2,0 max | 2,0 max. |
| Mekanik Özellikler | ||
| Rm | ≥ 280 | ≥ 280 |
| Rp 0,2 | ≥ 140 | ≥ 140 |
| A5 | ≥ 8 | ≥ 8 |
| HB | ≥ 90 | ≥ 90 |