400
Index
Steel Structures Paining Council (SSPC),
221
Storage facilities, cathodic protection
in, 297
Strain rate, and LME, 71
Stray currents, mitigation of, 372
Stress considerations, materials of
construction, 333
Stress corrosion cracking (SCC), 24, 41,
46–49, 61, 77
alloy-environment combinations
causing, 47
brass resistance to, 115
cupronickel resistance to, 116
inhibition with austenitic stainless
steels, 325
in polymers, 169
preventive measures, 49–50
Stress failures, 213
Stress raisers, 49
Structural failure, due to pitting, 41
Structure supports, cathodic protection
in, 297
Styrene-butadiene polymers, 178
Sulfur compounds, 98, 140
as atmospheric corrodents, 97–99
in chromium coatings, 271
and corrosion rate of zinc coatings,
283, 284
effect on corrosion protection of
nickel, 268
effects on concrete, 136
industrial contamination by, 78
in nickel coatings, 267
in petroleum refining industry, 359
removal in petroleum refining
industry, 362–363
Sulfur dioxide, 83, 110, 121, 330
and uniform corrosion of copper
coatings, 265
Sulfuric acid, 97, 295
in petroleum refining industry, 360
and polymer degradation, 168
Sulfuric acid-dichromate etch bath, 228
Sulfuric acid etch, for plastic substrates,
227–228
Sunde equation, 302
Surface cleanliness, 24
Surface electrolyte composition, 83
carbon dioxide, 84
chlorides, 84
nitrous oxide, 83–84
oxygen, 83
species concentration, 84
sulfur dioxide, 83
Surface energy, 225
Surface finish, 24
Surface orientation, metal surfaces, 93
Surface preparation, 220
avoiding coating failures with, 207
metal substrate preparation, 197,
220–223
metal surface pretreatment, 223–225
multilayer paint systems requiring
commercial blast for, 243–245
plastic substrate preparation, 225–229
for sheet linings, 192
summary of specifications, 221
Surfactants, 206
Synthetic materials, atmospheric
corrosion, 77
T
Tafel coefficients, 260
Tafel equation, 16
Talc, as extender, 206
Tank design, design considerations, 355
Tank linings, 171. See also Lining
corrosion
Tantalum, passive film on, 30
Temperate environments, 329
Temperature
allowable ranges for thermoplastics,
130
effect on atmospheric corrosion rates,
84–85
effects on permeation, 162
fluctuations and corrosion, 154
and LME, 71
and microbial growth, 52
operating ranges
elastomers, 136
thermoset polymers, 132
and permeation, 188
and selecting materials of
construction, 332–333
Index
Steel Structures Paining Council (SSPC),
221
Storage facilities, cathodic protection
in, 297
Strain rate, and LME, 71
Stray currents, mitigation of, 372
Stress considerations, materials of
construction, 333
Stress corrosion cracking (SCC), 24, 41,
46–49, 61, 77
alloy-environment combinations
causing, 47
brass resistance to, 115
cupronickel resistance to, 116
inhibition with austenitic stainless
steels, 325
in polymers, 169
preventive measures, 49–50
Stress failures, 213
Stress raisers, 49
Structural failure, due to pitting, 41
Structure supports, cathodic protection
in, 297
Styrene-butadiene polymers, 178
Sulfur compounds, 98, 140
as atmospheric corrodents, 97–99
in chromium coatings, 271
and corrosion rate of zinc coatings,
283, 284
effect on corrosion protection of
nickel, 268
effects on concrete, 136
industrial contamination by, 78
in nickel coatings, 267
in petroleum refining industry, 359
removal in petroleum refining
industry, 362–363
Sulfur dioxide, 83, 110, 121, 330
and uniform corrosion of copper
coatings, 265
Sulfuric acid, 97, 295
in petroleum refining industry, 360
and polymer degradation, 168
Sulfuric acid-dichromate etch bath, 228
Sulfuric acid etch, for plastic substrates,
227–228
Sunde equation, 302
Surface cleanliness, 24
Surface electrolyte composition, 83
carbon dioxide, 84
chlorides, 84
nitrous oxide, 83–84
oxygen, 83
species concentration, 84
sulfur dioxide, 83
Surface energy, 225
Surface finish, 24
Surface orientation, metal surfaces, 93
Surface preparation, 220
avoiding coating failures with, 207
metal substrate preparation, 197,
220–223
metal surface pretreatment, 223–225
multilayer paint systems requiring
commercial blast for, 243–245
plastic substrate preparation, 225–229
for sheet linings, 192
summary of specifications, 221
Surfactants, 206
Synthetic materials, atmospheric
corrosion, 77
T
Tafel coefficients, 260
Tafel equation, 16
Talc, as extender, 206
Tank design, design considerations, 355
Tank linings, 171. See also Lining
corrosion
Tantalum, passive film on, 30
Temperate environments, 329
Temperature
allowable ranges for thermoplastics,
130
effect on atmospheric corrosion rates,
84–85
effects on permeation, 162
fluctuations and corrosion, 154
and LME, 71
and microbial growth, 52
operating ranges
elastomers, 136
thermoset polymers, 132
and permeation, 188
and selecting materials of
construction, 332–333