Advances in Materials Science and Engineering

Research Article

Investigation on Microblasting Applied to CrN Coatings

Table 2

Hardness and scratch tests results.
 CrNCrN + MB (2 bar)
HV2009 ± 952004 ± 110
LC114.9 ± 1.514.4 ± 1.5
LC250.6 ± 1.349.9 ± 0.9