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Smart Hot Stamping for Ultra-high Strength Steel Parts

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60 Excellent Inventions in Metal Forming

Abstract

A smart hot stamping process consisting of resistance heating, water quenching, servo press and hot trimming is introduced to improve the productivity. A big furnace is replaced with resistance heating, and laser cutting is eliminated by hot trimming. The productivity is improved by resistance heating, water quenching and the servo press. The quenching time is shorted by water quenching added to die quenching. The time for resistance heating is matched with the forming and quenching times. Tailored die quenching, hot spline forming and tube hot stamping are also introduced.

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Author information

Authors and Affiliations

  1. Toyohashi University of Technology, Toyohashi, Japan

    Ken-ichiro Mori

Authors
  1. Ken-ichiro Mori
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Correspondence to Ken-ichiro Mori .

Editor information

Editors and Affiliations

  1. Institutfür Umformtechnik und Leichtbau, Technische Universität Dortmund, Dortmund, Germany

    A. Erman Tekkaya

  2. Lehrstuhl für Umformende und Spanende Fertigungstechnik, Universität Paderborn, Paderborn, Germany

    Werner Homberg

  3. Institut für Fertigungstechnik, Technische Universität Dresden, Dresden, Germany

    Alexander Brosius

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Mori, Ki. (2015). Smart Hot Stamping for Ultra-high Strength Steel Parts. In: Tekkaya, A., Homberg, W., Brosius, A. (eds) 60 Excellent Inventions in Metal Forming. Springer Vieweg, Berlin, Heidelberg. https://doi.org/10.1007/978-3-662-46312-3_62

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  • DOI: https://doi.org/10.1007/978-3-662-46312-3_62

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  • Publisher Name: Springer Vieweg, Berlin, Heidelberg

  • Print ISBN: 978-3-662-46311-6

  • Online ISBN: 978-3-662-46312-3

  • eBook Packages: EngineeringEngineering (R0)

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