Bulletin, Volume 83 |
Common terms and phrases
3Fe gamma alpha iron annealed austenite bull's eye structure burned to ferric burned to magnetite calories Campbells carbide in pure carbon alloys carbon dioxide carbon monoxide carbon solubility line cast irons chloride CO₂ combustion composition cooling critical range crucible cubic centimeters required ENGINEERING EXPERIMENT STATION equation equilibrium value Etched in nitric eutectoid experimental F₂ Fe,C ferric oxide ferrous oxide FeO five atmospheres formation of cementite formation of iron free energy free energy content free iron carbide furnace gases graphite Heat evolved heat of formation hydrochloric acid Iowa State College iron and carbon iron-carbon eutectoid K₁ mercury metastable method monoxide and carbon nitric acid number of cubic oxides of iron perature percent carbon percent of carbon potassium potassium hydroxide pure iron pure iron-carbon alloys Rhead Ruff saturated with carbon shown the structure solid phases solid solution stability of iron stable phase sulfuric acid tion titration tube water equivalent ΔΕ