Method for converting wire rod of nonferrous metals and alloys thereof to wire with high elongation and in the annealed state

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United States of America Patent

PATENT NO 11400500
APP PUB NO 20200298296A1
SERIAL NO

16087846

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Abstract

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A method for converting wire rod of nonferrous metals and alloys thereof to wire with high elongation and in the annealed state, wherein the reduction in diameter in order to pass from wire rod to wire is carried out by way of a plastic deformation process. The temperature of the metal subjected to plastic deformation is controlled in order to have, at the end of the plastic deformation process, the wire at a temperature higher than or equal to the recrystallization temperature. This avoids the thermal treatment of annealing, necessary in conventional production techniques, achieving a considerable saving in production costs and a wire with characteristics similar to those of a wire subjected to annealing.

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Patent Owner(s)

Patent OwnerAddress
PROPERZI GIULIO20121 MILANO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Properzi, Giulio Milan, IT 10 24

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