French 
USA CorporateCuZr / C15000
Physical
| US Customary | Metric | |
|---|---|---|
| Melting Point - Liquidus | 1976 F | 1080 C |
| Melting Point - Solidus | 1796 F | 980 C |
| Density | 0.321 lb/in3 at 68 F | 8.89 gm/cm3 @ 20 C |
| Specific Gravity | 8.89 | 8.89 |
| Electrical Resistivity | 11.2 ohms-cmil/ft @ 68 F | 1.86 microhm-cm @ 20 C |
| Electrical Conductivity* | 93 %IACS @ 68 F | 0.544 MegaSiemens/cm @ 20 C |
| Thermal Conductivity | 212.0 Btu · ft/(hr · ft2·oF)at 68F | 366.9 W/m · oK at 20 C |
| Coefficient of Thermal Expansion | 9.4 ·10-6 per oF (68-212 F) | 16.9 ·10-6 per oC (20-100 C) |
| Coefficient of Thermal Expansion | 9.8 ·10-6 per oF (68-572 F) | 17.6 ·10-6 per oC (20-300 C) |
| Specific Heat Capacity | 0.092 Btu/lb/oF at 68 F | 393.5 J/kg · oK at 293 K |
| Modulas of Elasticity in Tension | 18700 ksi | 129000 MPa |
Common Fabrication Processes
Bending, Hot Forging, Machining, Heading, Swaging
Fabrication Properties
| Joining Technique | Suitability |
|---|---|
| Soldering | Excellent |
| Brazing | Good |
| Oxyacetylene Welding | Not Recommended |
| Gas Shielded Arc Welding | Not Recommended |
| Coated Metal Arc Welding | Not Recommended |
| Spot Weld | Not Recommended |
| Seam Weld | Not Recommended |
| Butt Weld | Good |
| Capacity for Being Cold Worked | Excellent |
| Capacity for Being Hot Formed | Excellent |
| Machinability Rating | 20 |