CuCoNiBe
- ENCW103C
- DIN2.1285
- UNSC17540
- RWMAClass III
Copper-cobalt-nickel-beryllium alloy with a conductivity and strength balance similar to CuCo2Be. Used in resistance welding and permanent mold casting.

01Applications
- Spot welding electrodes
- Seam welding wheels
- Projection and butt welding electrodes
- Welding of stainless steel
- Permanent molds for brass and bronze casting
- Plastic injection mold components
- Plungers for aluminium die casting machines
- Electrode holders and seam welding shafts
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