| Alloy Name | Related | General Alloy Description | Typical Applications |
| JC C81100 | C11000 | A pure Copper of limited strength used for high electrical and thermal conductivity applications. | Mold liners for continuous and billet casting, high conductivity rotors, and cryogenic applications. |
| JC C81500 | MIL-C-19310A | A precipitation hardenable Chromium Copper of moderate strength. | Mold liners for continuous and billet casting, high conductivity rotors, and cryogenic applications. |
| JC 70-30 | ASTM B369 Grade C96400, MIL-C-20159; 70-30 Copper-Nickel | A Copper-Nickel exhibiting good strength and excellent seawater corrosion resistance. | Pump, valve, and bearing sleeve components especially in seawater environments. |
| JC 90-10 | ASTM B369 Grade C96200, MIL-C-20159; 90-10 Copper-Nickel | A Copper-Nickel exhibiting good strength and excellent seawater corrosion resistance. | Pump, valve, and bearing sleeve components especially in seawater environments. |
