Copper-zinc alloy, production method and use

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United States of America Patent

APP PUB NO 20090022620A1
SERIAL NO

12215191

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Abstract

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The invention relates to a copper-zinc alloy, consisting of (in wt %): from 28.0 to 36.0% Zn, from 0.5 to 2.3% Si, from 1.5 to 2.5% Mn, from 0.2 to 3.0% Ni, from 0.5 to 1.5% Al, from 0.1 to 1.0% Fe, optionally also up to at most 0.1% Pb, optionally also up to at most 0.2% Sn, optionally also up, to at most 0.1% P, optionally also up to 0.08% S,remainder Cu and inevitable impurities, with mixed silicides of iron-nickel-manganese incorporated in the matrix.

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Patent Owner(s)

Patent OwnerAddress
WIELAND-WERKE AGULM GERMANY ULM BADEN-WURTTEMBERG

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Weber, Kai Voehringen, DE 27 171

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