Handbook of Corrosion Engineering Episode 1 Part 15 doc
Handbook of Corrosion Engineering Episode 1 Part 15 docx
... cathodic
branches.
076 516 2_Ch07_Roberge 9 /1/ 99 5: 41 Page 526
0
0 50,000 10 0,000 15 0,000 200,000 250,000
300,000
20,000
40,000
60,000
80,000
10 0,000
12 0,000
14 0,000
16 0,000
18 0,000
200,000
R
s
R
p
W
Imaginary ... the
potential of the electrode is varied at a selected rate by application of
a current through the electrolyte. It is probably the most commonly
-0.3
-0.2
-0...
Handbook of Corrosion Engineering Episode 1 Part 15 doc
...
⍀иcm
2
k⍀иcm
2
Fиcm
Ϫ2
mVиs
1
10 1 100 5 .1
10 10 10 0 0. 51
10 10 0 10 0 0.05
10 10 00 10 0 0.005
10 0 1 100 6.3
10 0 10 10 0 0. 51
100 10 0 10 0 0.05
10 0 10 00 10 0 0.005
10 1 20 25
10 10 20 2.5
10 10 0 20 0.25
10 10 00 20 0.025
10 0 1 ... Steel
mAиcm
Ϫ2
mmиyear
1
mpy gиm
Ϫ2
иday
1
mAиcm
Ϫ2
1 11. 6 456 249
mmиyear
1
0.0863 1 39.4 21. 6
mpy 0...
Handbook of Corrosion Engineering Episode 1 Part 2 docx
... 0 9.06 18 .08 27 .11 36 .11
Temperature, °C ppm
0 14 .58 13 .70 12 .78 11 .89 11 .00
5 12 .79 12 .02 11 .24 10 .49 9.74
10 11 .32 10 .66 10 . 01 9.37 8.72
15 10 .16 9.67 9.02 8.46 7.92
20 9 .19 8.70 8. 21 7.77 ... One
TABLE 1. 4 Solubility of Oxygen in Air-Saturated Water
Temperature, °C Volume, cm
3
* Concentration, ppm Concentration (M), mol/L
0 10 .2 14 .58 455.5...
Handbook of Corrosion Engineering Episode 1 Part 2 docx
... Normal
Atmosphere
Chlorinity,* % 0 5 10 15 20
Salinity,† % 0 9.06 18 .08 27 .11 36 .11
Temperature, °C ppm
0 14 .58 13 .70 12 .78 11 .89 11 .00
5 12 .79 12 .02 11 .24 10 .49 9.74
10 11 .32 10 .66 10 . 01 9.37 8.72
15 10 .16 9.67 9.02 ... I
1
ϭ
10
Ϫ4.5
A.
Surface area ϭ 1 cm
2
50 Chapter One
076 516 2_Ch 01_ Roberge 9 /1/ 99 2:46 Page 50
13
Aqueous Corrosion
1...
Handbook of Corrosion Engineering Episode 1 Part 3 docx
... 5.25
Li
ϩ
1 38.7 1. 03 F
Ϫ
1 55.4 1. 47
Na
ϩ
1 50 .1 1.33 Cl
Ϫ
1 76.3 2.03
K
ϩ
1 73.5 1. 95 NO
3
Ϫ
1 71. 4 1. 90
Ca
2ϩ
2 11 9.0 0.79 ClO
4
Ϫ
1 67.3 1. 79
Cu
2ϩ
2 10 7.2 0. 71 SO
4
2Ϫ
2 16 0.0 1. 06
Zn
2ϩ
2 10 5.6 ... concrete 15 6
Mehta’s holistic model of concrete degradation 15 6
Corrosion mechanisms 15 9
Chloride-induced rebar corrosion 15 9
Carbonat...
Handbook of Corrosion Engineering Episode 1 Part 5 docx
... 392 245 14 7 238 320 Ϫ82 11 2 10 1 11 Condenser tube scale
6 (3) 803 16 3 640 495 607 11 2 16 2 14 3 19 No scale observed
7 (3) 14 64 200 12 64 549 13 5 414 11 2 10 1 11 No scale observed
8 (3) 800 16 8 632 ... cleanliness
1 (1) 56 43 13 28 36 Ϫ84052 12 No scale observed
2 (2) 80 60 20 88 38 50 24 20 4 Basin buildup
3 (2) 238 288 Ϫ50 483 16 8 315 38 31 7 Heavy scale
4 (2)...
Handbook of Corrosion Engineering Episode 1 Part 11 doc
... in
sensitization
temperature
range
Figure 5 .17 Sensitization of stainless steel in the heat-adjacent zone.
076 516 2_Ch05_Roberge 9 /1/ 99 4:48 Page 3 51
modes of corrosion.
15
In this context, a corrosion mode was to ... (NDE) 4 61
6.6 .1 Introduction 4 61
6.6.2 Principles and practices 462
6.6.3 Data analysis 478
References 4 81
Chapter
6
076 516 2_Ch06_Roberge 9 /1/ 99 5: 0...
Handbook of Corrosion Engineering Episode 1 Part 1 pptx
... xi
Introduction 1
1 .1 The Cost of Corrosion 1
1.2 Examples of Catastrophic Corrosion Damage 3
1. 3 The Influence of People 5
References 12
Chapter 1. Aqueous Corrosion 13
1. 1 Introduction 13
1. 2 Applications ... 8 61
Chapter 11 . Cathodic Protection 863
11 .1 Introduction 863
11 .2 Sacrificial Anode CP Systems 8 71
11. 3 Impressed Current Systems 878
11 .4 C...
Handbook of Corrosion Engineering Episode 1 Part 1 ppt
... Compositions of Engineering Alloys 10 61
Appendix F. Thermodynamic Data and E-pH Diagrams 11 01
Appendix G. Densities and Melting Points of Metals 11 25
Index 11 29
Contents
076 516 2_FM_Roberge 9 /1/ 99 2:36 ... company.
076 516 2_Intro_Roberge 9 /1/ 99 2:38 Page 10
1
I .1 The Cost of Corrosion 1
I.2 Examples of Catastrophic Corrosion Damage 3
I.2 .1 Sewer explosio...
Handbook of Corrosion Engineering Episode 1 Part 3 pot
... Normal
Atmosphere
Chlorinity,* % 0 5 10 15 20
Salinity,† % 0 9.06 18 .08 27 .11 36 .11
Temperature, °C ppm
0 14 .58 13 .70 12 .78 11 .89 11 .00
5 12 .79 12 .02 11 .24 10 .49 9.74
10 11 .32 10 .66 10 . 01 9.37 8.72
15 10 .16 9.67 9.02 ... mol
1
D ϫ 10
5
, cm
2
и s
1
Anion |z| , S и cm
2
и mol
1
D ϫ 10
5
, cm
2
и s
1
H
ϩ
1 349.8 9.30 OH
Ϫ
1 197.6 5.25
Li
ϩ...
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