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Laser heat treatment with latest system components

: Bonß, Steffen; Hannweber, Jan; Karsunke, Udo; Kühn, Stefan; Seifert, Marko; Pögen, Dirk; Beyer, Eckhard

Heat Treating Society -HTS-; ASM International:
Heat Treating 2015, 28th ASM Heat Treating Society Conference. Proceedings : October 20-22, 2015, Detroit, Michigan, USA
Materials Park, Ohio: ASM International, 2015
ISBN: 978-1-62708-105-4
Heat Treating Society (Conference) <28, 2015, Detroit/Mich.>
Fraunhofer IWS ()
laser hardening; system components

Laser beam heat treatment has been established during the last years as a complementary technology for local hardening treatment tasks at tool manufacturing, automotive industry and many others. Recently developed new high power diode lasers and a lot of process supporting systems lead to an increase of industrial laser hardening applications. The presentation starts with information about the basics of laser heat treatment. After that a review about suitable lasers and recommended systems for reliable and well adapted laser heat treatment processes is given. Examples of last ten years transfer of laser beam hardening into industry are presented and discussed.