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Date of download: 10/1/2017 Copyright © ASME. All rights reserved.

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1 Date of download: 10/1/2017 Copyright © ASME. All rights reserved. From: Effect of Flow Velocity and Impact Angle on Erosion–Corrosion Behavior of Chromium Carbide Coating J. Tribol. 2016;139(3): doi: / Figure Legend: SEM micrograph of Cr7C3 coating surface after impingement at normal impact and at impact velocity: (a) 6 m s−1 and (b) 7.5 m s−1

2 Date of download: 10/1/2017 Copyright © ASME. All rights reserved. From: Effect of Flow Velocity and Impact Angle on Erosion–Corrosion Behavior of Chromium Carbide Coating J. Tribol. 2016;139(3): doi: / Figure Legend: SEM micrograph of Cr7C3 coating surface after impingement at 5 m s−1 impact velocity and at impact angle of (a) 90 deg and (b) 60 deg

3 Date of download: 10/1/2017 Copyright © ASME. All rights reserved. From: Effect of Flow Velocity and Impact Angle on Erosion–Corrosion Behavior of Chromium Carbide Coating J. Tribol. 2016;139(3): doi: / Figure Legend: Potentiodynamic polarization curve of uncoated and coated specimens at impact velocity of 5 m s−1 and at α = 45 deg

4 Date of download: 10/1/2017 Copyright © ASME. All rights reserved. From: Effect of Flow Velocity and Impact Angle on Erosion–Corrosion Behavior of Chromium Carbide Coating J. Tribol. 2016;139(3): doi: / Figure Legend: Mass loss of uncoated and Cr7C3 coated samples at various impact angles at 5 m s−1 flow velocity

5 Date of download: 10/1/2017 Copyright © ASME. All rights reserved. From: Effect of Flow Velocity and Impact Angle on Erosion–Corrosion Behavior of Chromium Carbide Coating J. Tribol. 2016;139(3): doi: / Figure Legend: Potentiodynamic polarization curve of Cr7C3 coated and uncoated specimens under erosion–corrosion condition at 5 m s−1 and impact angle of α = 90 deg

6 Date of download: 10/1/2017 Copyright © ASME. All rights reserved. From: Effect of Flow Velocity and Impact Angle on Erosion–Corrosion Behavior of Chromium Carbide Coating J. Tribol. 2016;139(3): doi: / Figure Legend: Mass loss of uncoated and coated samples of test at various flow velocities at impact angle of 90 deg

7 Date of download: 10/1/2017 Copyright © ASME. All rights reserved. From: Effect of Flow Velocity and Impact Angle on Erosion–Corrosion Behavior of Chromium Carbide Coating J. Tribol. 2016;139(3): doi: / Figure Legend: XRD pattern of chromium carbide coating (Cr7C3) in molten salt bath containing 85 wt.% borax–15 wt. % low carbon ferrochromium at 1050 °C for 12 h

8 Date of download: 10/1/2017 Copyright © ASME. All rights reserved. From: Effect of Flow Velocity and Impact Angle on Erosion–Corrosion Behavior of Chromium Carbide Coating J. Tribol. 2016;139(3): doi: / Figure Legend: (a) Cross section of Cr7C3 coating and (b) microhardness profile of chromized sample after TRD treatment at 1050 °C for 12 h

9 Date of download: 10/1/2017 Copyright © ASME. All rights reserved. From: Effect of Flow Velocity and Impact Angle on Erosion–Corrosion Behavior of Chromium Carbide Coating J. Tribol. 2016;139(3): doi: / Figure Legend: Schematic of erosion–corrosion test rig: (1) pump, (2) frequency inverter, (3) flow-controlled valve, (4) slurry container, (5) counter electrode, (6) nozzle, (7) reference electrode, (8) holder, (9) sample, (10) potentiostat, and (11) PC


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