Method for manufacturing Ti alloys with enhanced strength-ductility balance

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United States of America Patent

PATENT NO 11186904
APP PUB NO 20190127834A1
SERIAL NO

16098777

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Abstract

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A method for manufacturing an α+β Ti-6Al-4V alloy includes providing a near-net shape part made of an α+β Ti-6Al-4V alloy, The part is heat treated in the α+β field between 875 and 920° C. The heat treated part is water quenched to transform the β phase into α′ martensite. There is no further heat treatment after the quenching step.

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Patent Owner(s)

  • UNIVERSITÉ LIBRE DE BRUXELLES

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
De, Formanoir De La Cazerie Charlotte Ixelles, BE 1 0
Godet, Stéphane Gembloux, BE 1 0

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