High Performance Active Elements for Agricultural Machines Made of Ultra High-Strength Steels

Abstract:

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This article will highlight various aspects of the production process of high performance active elements made of ultra high-strength steels. Focus is put on the processing of thick sheet metal regarding hot forming by means of punching, embossing, and forging processes as well as on thermo-mechanical treatment. Due to the material thickness of the semi-finished parts/blanks used and owing to the high strength of the materials (Rm > 2600 MPa) current production techniques and parameters from the field of thin sheet metal can only be limitedly be transferred and have therefore been specially investigated for this application.

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Periodical:

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Edited by:

J.R. Duflou, R. Clarke, M. Merklein, F. Micari, B. Shirvani and K. Kellens

Pages:

229-234

DOI:

10.4028/www.scientific.net/KEM.473.229

Citation:

W. Homberg and T. Rostek, "High Performance Active Elements for Agricultural Machines Made of Ultra High-Strength Steels", Key Engineering Materials, Vol. 473, pp. 229-234, 2011

Online since:

March 2011

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Price:

$35.00

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