Here you find technical reports from Lesjöfors. Download them to your computer or open them and read them directly on the webbsite.
"Induction heating of steel bars for hot coiled spring production"
7th July 2009 - Download the report (pdf)
"Relaxation of springs at high temperature"
Download the report (pdf)
"Technical Report 4/2011 - Copper Zirconium alloys"
17 th February 2012 - Download the report (pdf)