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Sheets / plates
Flat bars
Round bars
Hollow bars
Hexagon barsHigh Copper Alloys CuCo2Be (CW104C)
Properties
Chemical properties
| Cu | Rest | ||||
|---|---|---|---|---|---|
| Be | 0,4 - 0,7 % | ||||
| Co | 2,0 - 2,8 % | ||||
| Fe | max. 0,2 % | ||||
| Ni | max. 0,3 % | ||||
| Sonstige | max. 0,5 % |
Mechnical properties - bars
| Zugfestigkeit Rm N/mm2 | Streckgrenze Rp 0,2 N/mm2 | Dehngrenze A % | Härte HB | ||
|---|---|---|---|---|---|
| R680 | ≥ 680 | ≥ 550 | ≥ 10 | ||
| H220 | 220 -270 |
Product variants
Round bars
| Alloy | CuCo2Be, CW104C |
|---|---|
| Variant | gezogen, lösungsgeglüht |
| Norm | DIN EN 12163 :1998 |
| Tolerance | DIN 1756, h11 Ø 6 mm + 0 / - 0,08 mm Ø 8 - 10 mm + 0 / - 0,09 mm Ø 11 - 18 mm + 0 / - 0,11 mm Ø 19 - 30 mm + 0 / - 0,13 mm Ø 31 - 50 mm + 0 / - 0,16 mm Ø 51 - 91 mm + 0 / - 0,19 mm |
| Datasheet | Datasheet |
Flat bars
| Alloy | CuCo2Be, CW104C |
|---|---|
| Variant | gezogen, lösungsgeglüht, ausgehärtet |
| Norm | DIN EN 12163 / 12167 |
| Tolerance | DIN 1759 II |
| Datasheet | Datasheet |
Hexagon bars
| Alloy | CuCo2Be, CW104C |
|---|---|
| Variant | gezogen, lösungsgeglüht |
| Norm | DIN EN 12163:1998 |
| Tolerance | DIN 1763, h12 SW 19 - 30 mm + 0 /- 0,21 mm |
| Datasheet | Datasheet |
Similar materials
- CuCo2Be, 2.1285, DIN 17 666
- C17500 UNS
- C102, BS 2872, 2874