| Category | Metal , Electronic/Magnetic Alloy , Nonferrous Metal , Copper Alloy |
| Manufacturer | California Fine Wire |
| Trade Name | |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | California Fine Wire Nickel Alloy 30 Copper Nickel Resistance Wire.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 8.89 g/cc | 0.321 lb/in³ |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Strength at Break | 207 MPa | 30000 psi | Annealed |
| 414 MPa | 60000 psi | Hard |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear | 16.4 µm/m-°C @Temperature 20.0 °C |
9.11 µin/in-°F @Temperature 68.0 °F |
|
| Specific Heat Capacity | 0.385 J/g-°C @Temperature 20.0 °C |
0.0920 BTU/lb-°F @Temperature 68.0 °F |
|
| Thermal Conductivity | 116 W/m-K | 805 BTU-in/hr-ft²-°F | |
| Melting Point | 1100 °C | 2012 °F | |
| Maximum Service Temperature, Air | 600 °C | 1110 °F | Operating Temperature |
| Component Elements Properties | Metric | English | Comments |
|---|---|---|---|
| Copper, Cu | 98 % | 98 % | |
| Nickel, Ni | 2.0 % | 2.0 % |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Electrical Resistivity | 0.00000499 ohm-cm | 0.00000499 ohm-cm | 3% tolerance on sizes below 0.02, 5% tolerance on sizes above 0.02 |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Magnetic | None | |
| Temperature Coefficient of Resistance | 0.0013 ohms/ohm-°C | 0-100°C |
| Thermal EMF vs. Copper | -0.014 |