Custom Chromium Zirconium Copper Electrode
Chromium Zirconium Copper Electrode has good electrical conductivity, thermal conductivity, high hardness, wear resistance, explosion resistance, crack resistance, and high softening temperature. Its finely tuned microstructure, incorporating nanoscale chromium dispersions and zirconium for grain boundary strengthening, ensures superior softening resistance and wear performance under elevated temperatures. The CrZrCu alloy finds critical applications in resistance welding electrodes, high-performance electrical connectors, and conductive structural components in aerospace and automotive sectors. Specific uses include spot welding electrode caps with extended service life, high-current connectors in demanding environments, and contact wires for electrified railways. TUCO Alloy has rich experience in manufacturing and supplying high-quality CrZrCu Electrode.
Properties Of Custom Chromium Zirconium Copper Electrode
| Element | Value |
|---|---|
| Hardness - Brinell | 130-170 |
| Elongation at break( % ) | <20 |
| Hardness - Vickers( kgf mm⁻² ) | 140-180 |
| Tensile strength( MPa ) | 450-600 |
| Electrical resistivity( µOhmcm ) | 45293 |
| Temperature coefficient( K⁻¹ ) | - |
| Thermal conductivity( W m⁻¹ K⁻¹ ) | 320/23°C |
