S. A. E. carbon steels chromium steels chromium-vanadium heat treatments nickel-chromium steels nickel steels screw stock silico-manganese steel standard steels Salt bath for tempering Scleroscope test Scratch hardness Screens for furnaces Screw stock, S. A. E. Sensible heat Sentinels, melting of Separating work from compound Shields for furnace doors Shore Scleroscope Short method of carburizing Shrinking steel Silica tubes Silico-manganese steels, S. A. E. Silicon Silversmiths' tools Size of piece, effect of Slags Sleeves, carburizing hardening and shrinking shrinking Solid solution Sorbite Specimens, test Standard S. A. E. steels Steel, balls, stock for bolts, making composition of deoxidation for chisels and punches forging of give it a chance heat treatment of high speed making Bessemer process crucible process electric furnace process open hearth tools, carbon, in users' hints Structure of high speed steel Sulphur T Tables, air, oil and water hardened steel alloy steels, properties of carbon content carbon steels case hardening changes due to quenching chromium steels chromium-vanadium steels colors and temperature composition of steels cost of furnaces effect of size fuels, comparison of high-chromium steel nickel-chromium steels nickel steels operating cost of furnaces production cost of furnaces S. A. E. steels screw stock silico-manganese steels stock for balls temperature conversion tempering temperatures weight of steel Tank for quenching dies Taylor instruments Temper, colors of list, Latrobe of steel Temperature recorders tables Temperatures for tempering Tempering colors on carbon steels gages high speed tools machine, Gleason round dies temperatures theory of Tempers of carbon steel Tensile test Testing heat treatment Tests of steel Test specimens Theory of tempering Thermocouple base metal cold end placing protectors rare metal Time for hardening Tool furnace, small Tool or crucible steel, annealing Tool steel, cyanide bath for quenching Tools, carbon in different carbon steel of high speed steel sulphur in tempers of various transformation points Transmission gear steel Treatments for various steels Troosite Tubes, calorized carborundum Chamotte clay Marquardt mass silica Tungsten steel U Ultimate strength Users of steel, hints for V Vanadium steel W Water annealing cooled furnace fronts Weight of steel bars Working instructions for high speed steel Wrought iron, ix Y Yield Point