STAINLESS STEEL AUTOMOTIVE FUEL PIPE

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United States of America Patent

SERIAL NO

15116370

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Abstract

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Provided is a stainless steel automotive fuel pipe having a copper brazed part with excellent corrosion resistance. The fuel pipe is characterized in that a Cu—Ni brazing material containing 3 to 10% by weight of Ni is used as a copper brazing material for in-furnace brazing, and a nickel component of a diffusion layer positioned midway between a stainless-steel base material and the copper brazing material of a copper brazed part are in a state similar to that of the stainless-steel base material.

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Patent Owner(s)

Patent OwnerAddress
USUI KOKUSAI SANGYO KAISHA LIMITEDSHIZUOKA 411-8610

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Murofushi, Kengo Shimizu-cho, JP 2 5
Sugiyama, Motoharu Shimizu-cho, JP 3 21
Watanabe, Iyoshi Shimizu-cho, JP 3 8

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