Table 3:
The results of microhardness measurements, HV 0.2.
Vanadis 4 extra
Vanadis 10
As received
Heat treated
Laser hardened
As received
Heat treated
Laser hardened
278.7 ± 15.5
728.4 ± 7.5
756
313.6 ± 6.5
315 ± 6.2
632