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

W. Homberg; Tim Rostek

doi:10.4028/www.scientific.net/KEM.473.229

Paper Titles

Influence of Die Materials on the Microstructural Evolution of HSS Sheets in Hot Stamping
p.201

Development of Bionic Design Concepts for Structure Optimisation of Forming Tools According to Production and Stress Constraints
p.209

Development of a Hydraulic Actuator to Superimpose Oscillation in Metal-Forming Presses
p.217

Characterization of Horizontal Loads in the Production of Asymmetrical Parts
p.223

High Performance Active Elements for Agricultural Machines Made of Ultra High-Strength Steels
p.229

On the Performance of Welded, Riveted and Adhesive Bonded Al/Mg Sheet Metal Joints
p.237

Process Design for the Manufacturing of Magnetic Pulse Welded Joints
p.243

Identification of Post-Necking Hardening Behaviour of Sheet Metal: a Practical Application to Clinch Forming
p.251

Light Metal in High-Speed Stamping Tools
p.259

HomeKey Engineering MaterialsKey Engineering Materials Vol. 473High Performance Active Elements for Agricultural...

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

Abstract:

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:

Key Engineering Materials (Volume 473)

Pages:

229-234

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.473.229

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Online since:

March 2011

Authors:

W. Homberg, Tim Rostek

Keywords:

Abrasion, Blank, Forging, Press Hardening, Ultra High-Strength Steel

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