SUBJECT INDEX 
S 
Steel (Contin. ) 
electrochemical polishing, 374 
embrittlement, 417 
fatigue, 417 
fatigue strength, 90, 417, 
1020 
fracture, 432 
gamma-alpha transformation, 
609 
graphitization, 290 
hardening, 112 
hardness, 1110 
heat treatment, 90, 106, 112, 
210, 371, 976, 1089 
high-manganese, 1133 
high-quality, 371 
high-strength, 491, 744 
high-temperature properties, 
1085 
hydrogen absorption, 766, 824 
hydrogen diffusion, 87 
improvement, 983 
internal friction, 1051 
low-carbon, 744, 785 
low-temperature properties, 730 
magnetic properties, 511 
mechanical aging, 976 
mechanical properties, 86, 371, 432, 
824, 1075, 1085 
microstructure, 368 
nickel, 371 
nitriding, 169, 186 
nonmetallic inclusions, 28 
oxidation protection, 996 
oxygen, 1133 
pickling, 753 
plasticity, 191 
processing, 28, 184 
production, 204, 429 
quench hardening, 204 
quenching, 431 
residual stresses, 1065 
rimming, 1133 
reollilatiavz, Msi, T3'3} 
silicon-free, 1133 
spectral analysis, 1082, 1086 
strength, 491, 608 
stress concentration, 609 
sulfiding, 112 
sulfidizing, 169 
iS) 
Steel (Contin. ) 
teeming, 967 
temper brittleness, 432 
temperature effects, 990 
tempered, 1051 
tempering, 204, 290, 744 
titanizing, 744 
transformation, 730 
ultrasonic treatment, 432 
vibration, 205 
wear, 184, 603 
wear resistance, 609 
weldability, 431 
welding, 41, 62, 202, 358, 893, 
IS} 
Steel, annealed 
microstresses, 579 
Steel, carbon 
cold-hardened, 1110 
tempering, 609 
Steel, carburized 
structure, 890 
Steel, hardened, 1051 
dimensional changes, 609 
Steel, heat-resistant, 53, 756, 
1074 
ductility, 191 
production, 191 
welding, 191 
Steel, low-alloy, 990, 1085, 1112 
development, 219 
Steel, molten 
temperature control, 427 
Steel furnaces, 516, 955 
Steel industry, 744 
automation, 309 
economics, 81 
Steel melting, 223, 427, 701, 1133 
automation, 967 
Steel melting units, 967 
Steel parts 
protective coating, 913 
Steel plants 
mechanization of operations, 
974 
Steel rolling 
automation, 967 
Steel strip, 872 
Steel structures, 976 
Stellar envelopes 
studies, 138 
