Влияние импульсного лазерного воздействия на параметры тонкой структуры твердого сплава Т15К6
Journal: Electronic scientific archive of UrFU (Ural Federal University)
Year: 2015

The influence of different treatment regimes on the state of the surface of the cemented carbide T15K6. As the object of the study were used four-sided carbide insert grade T15K6. Laser machining carbide inserts was performed using the second harmonic of Nd: YAG laser (532 nm) operating in a pulsed mode. Power pulse was 0.6 watts. The number of pulses in the point varied from 100 to 3000. It is shown that after the sample processing laser decomposition products formed monocarbide WC: fcc carbide