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Ultra high strength and ultra clean steel for light weight fasteners

Reference number
Coordinator Swerea KIMAB AB
Funding from Vinnova SEK 1 400 000
Project duration March 2011 - February 2013
Status Completed
Venture FFI - Sustainable Production
End-of-project report 2010-02831_publikrapport_EN.pdf (pdf, 1026 kB)

Purpose and goal

A new generation screw materials is developed with a tensile strength of 1400MPa. The project includes development of cold heading techniques, heat treatments, design data, screw tightening methods and design guide lines. A number off new applictions will be studied.

The project description has been provided by the project members themselves and the text has not been looked at by our editors.

Last updated 9 January 2020

Reference number 2010-02831

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