Loading patent…
AssigneeShanghai Institute of Technology
InventorsZemin Wang, Jiajun Li, Yu Dong, Min Liu, Linghuan Pang, Bin Fu, Zhanyong Wang
Estimating the term…
The present disclosure provides a high-strength and high-plasticity casting high-entropy alloy (HEA), having a general formula of AlaCobCrcTidFeeNifCug, where 6.0<a≤8.0, 18.0<b≤23.0, 7.5≤c<12.5, 2.0<d≤8.5, 15.5<e≤20.0, 28.0<f≤37.0, 0.2<g≤10.0, and a+b+c+d+e+f+g=100. The casting HEA can be prepared in one step and has excellent mechanical properties. The various metal raw materials are environmental-friendly and suitable for large-scale industrial production.
A casting alloy, having a general formula of AlaCobCrcTidFeeNifCug, wherein 6.0<a<8.0, 18.0<b≤23.0, 7.5≤c<12.5, 2.0<d≤8.5, 15.5<e≤21.9, 28.0<f≤37.0, 0.2<g≤0.6, and a+b+c+d+e+f+g=100.
Dependencies are inferred from the claim text.