Aluminum-alloy brazing sheet

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United States of America Patent

PATENT NO 10661395
APP PUB NO 20170151637A1
SERIAL NO

15325530

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Abstract

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A brazing sheet for brazing in an inert-gas atmosphere without using a flux has a core and a filler material clad to one side or both sides of the core. The core has a chemical composition that contains Mg: 0.35-0.8% (mass %; likewise hereinbelow), the remainder being composed of Al and unavoidable impurities. The filler material has a chemical composition that contains Si: 6-13% and Bi: 0.001-0.05% and Mg: limited less than 0.05%, the remainder being composed of Al and unavoidable impurities.

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Patent Owner(s)

Patent OwnerAddress
UACJ CORPORATION1-7-2 OTEMACHI CHIYODA-KU TOKYO 1000004 ?1000004

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ichikawa, Junichi Aichi, JP 76 575
Itoh, Yasunaga Aichi, JP 35 326
Yamayoshi, Tomoki Aichi, JP 39 147
Yanagawa, Yutaka Aichi, JP 31 666

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