Surface Laser Quenching as an Alternative Method for Conventional Quenching and Tempering Treatment of 1538 MV Steel

Figure 8

Wear scars on the WC ball used to test samples: (a) RAW, (b) CQT, and (c) LQ for a sliding distance of 500 m. Notice the lack of adhered particles for LQ condition.

(a)

(b)

(c)