R
Rate of absorption of carbon, [83]
Recording temperatures, [127]
Red shortness, [14], [166]
Refining the grain, [91], [111]
Regenerative open hearth furnace, [3]
Restoring overheated steel, [137]
Rifle barrels, forging, [69]
components, annealing, [78]
Roof system of cooling oil, [74]
Rust-proof steel, [36]
annealing of, [36]
corrosion of, [38]
hardening of, [37]
S
S. A. E. carbon steels, [10], [39]
chromium steels, [41]
chromium-vanadium, [41]
heat treatments, [134-137]
nickel-chromium steels, [40]
nickel steels, [39]
screw stock, [39]
silico-manganese steel, [41]
standard steels, [39]
Salt bath for tempering, [157]
Scleroscope test, [21]
Scratch hardness, [20]
Screens for furnaces, [192]
Screw stock, S. A. E., [14], [39]
Sensible heat, [105]
Sentinels, melting of, [207]
Separating work from compound, [102]
Shields for furnace doors, [193]
Shore Scleroscope, [21]
Short method of carburizing, [124]
Shrinking steel, [161]
Silica tubes, [228]
Silico-manganese steels, S. A. E., [41]
Silicon, [15], [33], [107]
Silversmiths' tools, [146]
Size of piece, effect of, [89], [119]
Slags, [7]
Sleeves, carburizing, [132]
hardening and shrinking, [132]
shrinking, [132]
Solid solution, [106]
Sorbite, [112]
Specimens, test, [17]
Standard S. A. E. steels, [39]
Steel,
balls, stock for, [62]
bolts, making, [61]
composition of, [12]
deoxidation, [15]
for chisels and punches, [151]
forging of, [64]
give it a chance, [148]
heat treatment of, [105]
high speed, [165]
making, [1], [6], [15]
Bessemer process, [1]
crucible process, [4]
electric furnace process, [5]
open hearth, [1]
tools, carbon, in, [149]
users' hints, [159]
Structure of high speed steel, [168]
Sulphur, [14], [33]
T
Tables, air, oil and water hardened steel, [38]
alloy steels, properties of, [34]
carbon content, [84]
carbon steels, [39]
case hardening, [97]
changes due to quenching, [162]
chromium steels, [41]
chromium-vanadium steels, [41]
colors and temperature, [163]
composition of steels, [51], [52]
cost of furnaces, [200]
effect of size, [119]
fuels, comparison of, [191]
high-chromium steel, [37]
nickel-chromium steels, [40]
nickel steels, [39]
operating cost of furnaces, [200]
production cost of furnaces, [201]
S. A. E. steels, [49]
screw stock, [39]
silico-manganese steels, [41]
stock for balls, [62]
temperature conversion, [232-234]
tempering temperatures, [158]
weight of steel, [235-237]
Tank for quenching, [89]
dies, [147]
Taylor instruments, [215]
Temper, colors of, [157]
list, Latrobe, [150]
of steel, [10], [149]
Temperature recorders, [127]
tables, [232-234]
Temperatures for tempering, [158]
Tempering colors on carbon steels, [163]
gages, [161]
high speed tools, [177]
machine, Gleason, [129]
round dies, [161]
temperatures, [158]
theory of, [114], [156]
Tempers of carbon steel, [10], [150]
Tensile test, [17]
Testing heat treatment, [125]
Tests of steel, [16]
Test specimens, [17]
Theory of tempering, [114], [150]
Thermocouple, [204]
base metal, [205]
cold end, [206]
placing, [218]
protectors, [227]
rare metal, [205]
Time for hardening, [148]
Tool furnace, small, [187]
Tool or crucible steel, annealing, [76]
Tool steel, cyanide bath for, [133]
quenching, [150]
Tools, carbon in different, [149]
carbon steel, [145]
of high speed steel, [173]
sulphur in, [14]
tempers of various, [150]
transformation points, [106]
Transmission gear steel, [59]
Treatments for various steels, [92]
Troosite, [112]
Tubes, calorized, [229]
carborundum, [229]
Chamotte, [228]
clay, [229]
Marquardt mass, [228]
silica, [228]
Tungsten steel, [30]
U
Ultimate strength, [17]
Users of steel, hints for, [159]
V
Vanadium steel, [28]