Method for producing copper alloy sheet having excellent strength and conductivity, and copper alloy sheet produced thereby

Disclosed is a method for producing a copper alloy sheet, in which the copper alloy sheet contains 0.5 to 1.5 wt% of nickel (Ni); 0.3 to 1. 5% by weight of cobalt (Co); 0.35 to 0.8 wt% of silicon (Si); 0.05 to 0.5 wt% of chromium (Cr); a remainder of copper (Cu); and unavoidable impurities. Further,...

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Bibliographische Detailangaben
Hauptverfasser:	CHOI YOUNGOL, CHA JEONG-MIN, HWANG JI-IN, JU JANG-HO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ALLOYS CASTING CASTING OF METALS CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS ANDNON-FERROUS ALLOYS CHEMISTRY FERROUS OR NON-FERROUS ALLOYS MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL METALLURGY PERFORMING OPERATIONS POWDER METALLURGY PUNCHING METAL ROLLING OF METAL TRANSPORTING TREATMENT OF ALLOYS OR NON-FERROUS METALS
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Beschreibung
Zusammenfassung:	Disclosed is a method for producing a copper alloy sheet, in which the copper alloy sheet contains 0.5 to 1.5 wt% of nickel (Ni); 0.3 to 1. 5% by weight of cobalt (Co); 0.35 to 0.8 wt% of silicon (Si); 0.05 to 0.5 wt% of chromium (Cr); a remainder of copper (Cu); and unavoidable impurities. Further, a copper alloy sheet produced using the method is disclosed. 公开了一种铜合金片材的生产方法，其中，所述铜合金片材含有0.5至1.5重量％的镍(Ni)；0.3至1.重量5％的钴(Co)；0.35至0.8重量％的硅(Si)；0.05至0.5重量％的铬(Cr)；余量的铜(Cu)；和不可避免的杂质。此外，公开了利用所述方法生产的铜合金片材。