Industrial Heating, Volym 14National Industrial Publishing Company, 1947 |
Från bokens innehåll
Resultat 1-3 av 85
Sida 228
... Carbon Restoration The wartime development which seems most significant at this time is the use of atmospheres to re- store the surface carbon in carbon- depleted steel . The process has been proved applicable for both carbon and alloy ...
... Carbon Restoration The wartime development which seems most significant at this time is the use of atmospheres to re- store the surface carbon in carbon- depleted steel . The process has been proved applicable for both carbon and alloy ...
Sida 400
... carbon ; ( 3 ) that it may vary with temperature . Variation in Carbon Content At first thought it might appear that the best means of ascertain- ing whether cementite does vary in carbon content is by chemical analysis of carbides ...
... carbon ; ( 3 ) that it may vary with temperature . Variation in Carbon Content At first thought it might appear that the best means of ascertain- ing whether cementite does vary in carbon content is by chemical analysis of carbides ...
Sida 795
... carbon and oxygen in steel under imposed pressures of CO gas up to almost 20 atm . were presented in graph form to illustrate the relationship . From studies of many open hearth heats by Larsen and Brower , a graph of excess FeO or ...
... carbon and oxygen in steel under imposed pressures of CO gas up to almost 20 atm . were presented in graph form to illustrate the relationship . From studies of many open hearth heats by Larsen and Brower , a graph of excess FeO or ...
Innehåll
JANUARY 1947 No 1 | 25 |
HULTGREN Salt Bath Furnaces are widely | 27 |
Ma | 35 |
29 andra avsnitt visas inte
Andra upplagor - Visa alla
Vanliga ord och fraser
alloy aluminum annealing applications atmosphere automatically controlled bath blast furnace Bldg brazing brick Bulletin carbon carburizing cast Catalog cementite charge chemical Chicago chromium Cleveland coating combustion COMPANY complete construction cooling Corp decarburization Detroit diameter door drying electric engineering equipment FIRE BRICK fired flame fuel gas-fired gases handling hardening HEAT TREATING heater heating chamber high temperature hot face Inconel induction Induction Heating INDUSTRIAL FURNACES INDUSTRIAL HEATING infra-red ingot installation instrument insulation iron leadwire liquid load machine magnesia manufacturer material melting ment metal method mold motor nace Ohio OIL BURNERS Open Hearth open-hearth furnace operation OVENS oxide perature pits Pittsburgh plant plastic potentiometer pressure production pyrometer radiation range Refractory Concrete salt-bath slag steel STREET CHICAGO strength surface tempera temperature temperature control thermocouple tion tube ture unit valve wall welding wire