Research Article

Microstructural Characteristics and Mechanical Properties of Nanostructured and Conventional TiAlN and AlCrN Coatings on ASTM-SA210 Grade A-1 Boiler Steel

Figure 7

Fracture surfaces of a plasma sprayed gas nitride specimen after ASTM C633 tensile test. (a) Conventional TiAlN coating, (b) conventional AlCrN coating.
231035.fig.007a
(a)
231035.fig.007b
(b)