Brass
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United States of America Patent
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Dec 13, 2005
Issued Date -
N/A
app pub date -
Jun 2, 2003
filing date -
Sep 7, 2000
priority date (Note) -
Expired
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Abstract
Brass consists essentially of Cu, Sn, Bi, Fe, Ni and P in weight ratios respectively of 58.0-63.2%, 0.3-2.0%, 0.7-2.5%, 0.05-0.3%, 0.10-0.50% and 0.05-0.15% plus the balance of Zn and unavoidable impurities to exhibit excellent tolerance for dezincification, hot forgeability and machinability.
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