Microstructure of Al-Si Slurry Coatings on Austenitic High-Temperature Creep Resisting Cast Steel

<div>Microstructure (BEI) of Al–Si coating on sample (a) number 7 (technological parameters: 800°C, 10 h, Al/Si = 12) and (b) number 2 (technological parameters: 1000°C, 5 h, Al/Si = 6).</div>

Advances in Materials Science and Engineering

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Figure 3

Figure 3: Microstructure of Al-Si Slurry Coatings on Austenitic High-Temperature Creep Resisting Cast Steel 