Copper-Alloyed PHFP Steel for Energy-Efficient and Distortion-Reduced Production of Cold-Formed, High-Strength Structural Components

Stefan Meiler; Frank Hoffmann; Hannah Schwich; Rudolf Kawalla; Wolfgang Bleck; Ulrich Prahl

doi:10.4028/www.scientific.net/MSF.959.161

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HomeMaterials Science ForumMaterials Science Forum Vol. 959Copper-Alloyed PHFP Steel for Energy-Efficient and...

Copper-Alloyed PHFP Steel for Energy-Efficient and Distortion-Reduced Production of Cold-Formed, High-Strength Structural Components

Abstract:

This article reports on the development of a hardenable PHFP steel for energy-efficient and distortion-reduced production of cold-formed, high-strength structural components. Based on an alloying concept containing 0.8 wt.-% copper, a technology for the production of screws has been developed to exploit the precipitation-hardening effect of copper for increasing strength by tempering while avoiding final quenching.

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Periodical:

Materials Science Forum (Volume 959)

Pages:

161-165

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.959.161

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Online since:

June 2019

Authors:

Stefan Meiler*, Frank Hoffmann, Hannah Schwich, Rudolf Kawalla, Wolfgang Bleck, Ulrich Prahl

Keywords:

Cold Forging, Copper, PFHP-Steel, Precipitation-Hardening, Screws

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