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1990
Conference Paper
Titel
Surface treatment of car engine components with laser radiation
Abstract
To improve the wear and/or corrosion properties of car engine components, different techniques of surface treatment like transformation hardening, surface temelting and cladding with CO2 laser radiation are presented. These techniques are applied to different car engine components like crankshafts for transformation hardening (hardening of bearing, seats and radii), camshafts for surface remelting and valve seats for cladding with stellite powder.