Copper-Nickel Ingots (Cu-Ni Alloys)
- 📌 Common Grades:
- ✅ Cu-Ni 90/10 (Cu 90%, Ni 10%) – Used in marine applications, heat exchangers
- ✅ Cu-Ni 70/30 (Cu 70%, Ni 30%) – Higher strength and corrosion resistance, used in shipbuilding and desalination plants