Index
399
liner selection, 185–187, 192
operation considerations, 193
permeation considerations, 188–190,
192–193
shell design, 184–185
thermal stresses, 192
unbonded, 187
welding flaws in, 193
Shell design, for sheet linings, 184–185
Sheltering
and atmospheric corrosion, 85–86
avoiding in equipment design, 337,
342
Sherardizing, 282
Shot peening, 49, 75
Shutdown, 2
Sideways diversion, 268
Silica sand, banning of, 222
Silver-lead electrodes
in impressed current systems, 304
use in impressed current systems,
303
Sodium chromate, 313
Sodium hydroxide etch, for plastic
substrates, 228
Sodium hypochlorite etch, for plastic
substrates, 228
Sodium nitrite, as inhibitor in antifreeze
solutions, 314
Sodium silicate inhibitors, 370
in insulation systems, 343
Softwood
atmospheric resistance, 147–148
painting and weathering
characteristics, 152
Soil resistivity, in impressed current
systems, 304
Solar maximum condition, 209
Solid color stains, for wood, 153
Solubility, and permeability in
polymers, 160
Solvation, in polymers, 157
Solvent cleaning, 221
metal substrates, 223
plastic substrates, 226
Solvent evaporation, 239
Solvent resistance, 169
Solvents, 202–204
affecting organic resins, 238
classes and characteristics, 205
organic, 204
paint systems for exposure to mild,
252
Special environments, design
considerations, 354
Spray painting, 232–233
Stainless steels
alloy content and sensitivity to SCC,
48
austenitic grades, 123–124
control of inclusions in, 65
corrosion resistance, 122–123
crevice corrosion, 39
duplex grades, 125
as enclosure materials, 339
ferritic grades, 124
martensitic grades, 124–125
passivity of, 36
pitting in, 42
resistance to erosion corrosion, 45
SCC in, 47
and stability of carbides, 64
stabilized, 34
Standard single potentials, 258
metal/metal ion equilibria at anode,
256
noble metals, 264
Standing water, 55
Stationary period, 85
Steam cleaning, metal substrates, 223
Steam cycle test, 165
Steel
atmospheric corrosion by
atmospheric type, 106
cathodic delamination, 217
corrosion at breaks in nickelchromium coating, 272
corrosion due to inorganic zinc
coatings, 353
duplex nickel electrode deposit, 272
effect of chromate concentration,
chlorides, and temperature on
corrosion, 315
safe operating limits in hydrogen, 64
surface pretreatment, 224
Steel structures
multistage paint coating systems, 237
paint systems for, 235, 236
399
liner selection, 185–187, 192
operation considerations, 193
permeation considerations, 188–190,
192–193
shell design, 184–185
thermal stresses, 192
unbonded, 187
welding flaws in, 193
Shell design, for sheet linings, 184–185
Sheltering
and atmospheric corrosion, 85–86
avoiding in equipment design, 337,
342
Sherardizing, 282
Shot peening, 49, 75
Shutdown, 2
Sideways diversion, 268
Silica sand, banning of, 222
Silver-lead electrodes
in impressed current systems, 304
use in impressed current systems,
303
Sodium chromate, 313
Sodium hydroxide etch, for plastic
substrates, 228
Sodium hypochlorite etch, for plastic
substrates, 228
Sodium nitrite, as inhibitor in antifreeze
solutions, 314
Sodium silicate inhibitors, 370
in insulation systems, 343
Softwood
atmospheric resistance, 147–148
painting and weathering
characteristics, 152
Soil resistivity, in impressed current
systems, 304
Solar maximum condition, 209
Solid color stains, for wood, 153
Solubility, and permeability in
polymers, 160
Solvation, in polymers, 157
Solvent cleaning, 221
metal substrates, 223
plastic substrates, 226
Solvent evaporation, 239
Solvent resistance, 169
Solvents, 202–204
affecting organic resins, 238
classes and characteristics, 205
organic, 204
paint systems for exposure to mild,
252
Special environments, design
considerations, 354
Spray painting, 232–233
Stainless steels
alloy content and sensitivity to SCC,
48
austenitic grades, 123–124
control of inclusions in, 65
corrosion resistance, 122–123
crevice corrosion, 39
duplex grades, 125
as enclosure materials, 339
ferritic grades, 124
martensitic grades, 124–125
passivity of, 36
pitting in, 42
resistance to erosion corrosion, 45
SCC in, 47
and stability of carbides, 64
stabilized, 34
Standard single potentials, 258
metal/metal ion equilibria at anode,
256
noble metals, 264
Standing water, 55
Stationary period, 85
Steam cleaning, metal substrates, 223
Steam cycle test, 165
Steel
atmospheric corrosion by
atmospheric type, 106
cathodic delamination, 217
corrosion at breaks in nickelchromium coating, 272
corrosion due to inorganic zinc
coatings, 353
duplex nickel electrode deposit, 272
effect of chromate concentration,
chlorides, and temperature on
corrosion, 315
safe operating limits in hydrogen, 64
surface pretreatment, 224
Steel structures
multistage paint coating systems, 237
paint systems for, 235, 236