Precipitation-strengthened Cu alloys with high strength and conductivity (HSC) has become
widespread in the electronic and electrical industries. Although pure Cu exhibits high …

High strength and high conductivity (HSHC) Cu alloys are widely used in many fields, such
as high-speed electric railway contact wires and integrated circuit lead frames. Pure Cu is …

High strength and high electrically conductivity Cu-Ni-Si alloys are important candidate
materials for extending the life of currently used elastic-conductor materials. Phase …

Abstract An ultrafine-grained FeCoNiCu 0.2 Si 0.2 high entropy alloy (HEA) was designed
and produced via melt-spinning. This HEA has Cu-rich cell-like grain structure with the size …

In this paper, a novel Cu-1.5 Ni-1.1 Co-0.6 Si-0.1 Cr (wt.%) alloy with high strength and
electrical conductivity was designed. After aging, excellent properties of 857±12 MPa yield …

Abstract The Cu–4.5 Ni–1.2 Co–1.0 Si–0.15 Mg alloy with super-high strength and high
electrical conductivity was designed, and a two-step thermo-mechanical treatment was …

Producing high-strength and high electrical conductivity Cu–Ni–Si alloys from as-cast state
to thin strips is a challenging issue in the industry, as high-temperature homogenization …

Abstract A commercial Cu-Ni-Si-Cr alloy used as a model material was annealed and then
peak-aged. The detailed microstructure and property analyses were performed to determine …

Abstract Cu-Ni-Si alloys are widely used for electrical applications owing to high strength
and high electrical conductivity. In this work, the effects of Cr and Zr additions on …

Thermal-mechanical treatment is critical for the synthesis of Cu-Ni-Si alloys with high
strength and conductivity. In this work, a high-temperature/short-time pre-aging treatment …