Method and apparatus for micro-treating iron-based alloy, and the material resulting therefrom
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United States of America Patent
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Jul 9, 2013
Grant Date -
Nov 15, 2007
app pub date -
Nov 16, 2005
filing date -
Nov 16, 2004
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Abstract
The invention discloses a process and apparatus for micro-treating an iron-based alloy including heating and immediately quenching to room temperature to produce high tensile iron-based alloy with varying thicknesses. The process may or may not be practiced with or without tension under various controllable tensions in order to create desirable effects The micro-treated iron-based alloy contains desirable bainite to increase its formability and tensile strength. The varying thickness of the iron-based alloys is desirable for different applications, such as forming automobile panels.
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