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Page 1: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of

CorrosionEngineering

Page 2: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of
Page 3: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of
Page 4: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of
Page 5: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of

Passivation

Page 6: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of

Passive Metals

Page 7: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of

Polarization curve &

Pourbaix Diagram

Page 8: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of
Page 9: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of
Page 10: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of
Page 11: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of
Page 12: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of

Effect of stirring

Page 13: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of
Page 14: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of
Page 15: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of

Types of Corrosion

Page 16: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of

Crevice

Corrosion

Initiation Stage

Page 17: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of

Crevice Corrosion

Propagation Stage

Page 18: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of
Page 19: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of
Page 20: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of

Pitting

Page 21: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of

Mechanisms of

Initiation Stage

Page 22: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of
Page 23: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of

Propagation

Stage

Page 24: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of
Page 25: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of
Page 26: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of

Intergranular Corrosion

Page 27: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of
Page 28: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of
Page 29: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of
Page 30: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of
Page 31: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of
Page 32: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of
Page 33: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of

Dealloying or Selective Leaching

Page 34: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of
Page 35: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of
Page 36: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of
Page 37: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of
Page 38: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of
Page 39: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of
Page 40: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of
Page 41: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of

Hydrogen Embrittlement

Page 42: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of

Inhibitor

Page 43: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of
Page 44: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of

Cathodic and Anodic Protection

Page 45: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of
Page 46: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of

Cathodic Protection

Page 47: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of

Cathodic Protection

Page 48: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of
Page 49: Corrosion - Hakim Sabzevari Universityprofs.hsu.ac.ir/hosseini/files/2015/10/Corrosion-2-1.pdf · 2018-01-07 · Figure: Leaching Figure Selective corrosion . Fig. 11.1 Fracture of

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