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Title:
ALUMINUM ALLOY WIRE AND METHOD FOR PRODUCING ALUMINUM ALLOY WIRE
Document Type and Number:
WIPO Patent Application WO/2019/135372
Kind Code:
A1
Abstract:
This aluminum alloy wire has: a composition that contains at least one metal element selected from the group consisting of Fe, Cr, Ni, Co, Ti, Sc, Zr, Nb, Hf, and Ta in the total amount of greater than 1.4 at% but no more than 5.1 at%, and Al and inevitable impurities as the balance; a tensile strength of at least 250 MPa; and a conductivity of at least 50% IACS.

Inventors:
MAEDA Toru (5-33, Kitahama 4-chome, Chuo-ku, Osaka-sh, Osaka 41, 〒5410041, JP)
KUWABARA Tetsuya (5-33, Kitahama 4-chome, Chuo-ku, Osaka-sh, Osaka 41, 〒5410041, JP)
INOUE Akiko (5-33, Kitahama 4-chome, Chuo-ku, Osaka-sh, Osaka 41, 〒5410041, JP)
OGIWARA Hiroyuki (5-33, Kitahama 4-chome, Chuo-ku, Osaka-sh, Osaka 41, 〒5410041, JP)
Application Number:
JP2018/047383
Publication Date:
July 11, 2019
Filing Date:
December 21, 2018
Export Citation:
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Assignee:
SUMITOMO ELECTRIC INDUSTRIES, LTD. (5-33, Kitahama 4-chome Chuo-ku, Osaka-sh, Osaka 41, 〒5410041, JP)
International Classes:
C22C21/00; B22D11/06; B22F3/02; B22F3/10; B22F9/08; B22F9/10; C22C1/04; C22F1/04; H01B1/02; H01B5/02; H01B13/00; C22F1/00
Foreign References:
JP2014194078A2014-10-09
JPS472903A
JPS60247443A1985-12-07
JPH06235040A1994-08-23
JPH06184712A1994-07-05
JP2018012869A2018-01-25
Attorney, Agent or Firm:
YAMANO Hiroshi et al. (KEIMEI PATENT OFFICE, 10F ASTRO Shin Osaka 2 Bldg., 1-3, Nishinakajima 6-chome, Yodogawa-ku, Osaka-sh, Osaka 11, 〒5320011, JP)
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