COPPER ALLOY AND PROCESS FOR PRODUCING COPPER ALLOY

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20130333812A1
SERIAL NO

13993642

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

To provide a copper alloy of the FCC structure containing Ni: 3.0 to 29.5 mass %, Al: 0.5 to 7.0 mass %, and Si: 0.1 to 1.5 mass %, with the remainder consisting of Cu and incidental impurities, wherein the copper alloy is of the high strength, but is excellent in workability, and has high electrical conductivity, and can control property thereof, by precipitating a γ′ phase of the L12 structure including Si at an average particle diameter of 100 nm or less in a parent phase of the copper alloy.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
TOHOKU TECHNO ARCH CO LTDMIYAGI PREFECTURE JAPAN MIYAGI
NIPPON SEISEN CO LTD1-1 KOURAIBASHI 4-CHOME CHUO-KU OSAKA-SHI OSAKA 541-0043

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ishida, Kiyohito Sendai-shi, JP 51 390
Kainuma, Rysuke Sendai-shi, JP 1 6
Miyamoto, Takashi Sendai-ship, JP 249 2931
Ohnuma, Ikuo Sendai-shi, JP 10 131
Omori, Toshihiro Sendai-shi, JP 32 146
Sato, Hiroki Sendai-shi, JP 369 3638

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation