Industrial Heating, Volym 25National Industrial Publishing Company, 1958 |
Från bokens innehåll
Resultat 1-3 av 82
Sida 42
... iron ore , melting equipment and steel mill labor con- tinues to rise , there is increased incentive to find a practical method of directly reducing iron ores into pure iron powders , or steel , without an intermediate blast furnace ...
... iron ore , melting equipment and steel mill labor con- tinues to rise , there is increased incentive to find a practical method of directly reducing iron ores into pure iron powders , or steel , without an intermediate blast furnace ...
Sida 536
... iron and magnetite between which electro- chemical cells are set up during the pickling operation . Too fast a cooling rate yields an insufficient number of small iron particles for the electrolytic action to proceed , while during slow ...
... iron and magnetite between which electro- chemical cells are set up during the pickling operation . Too fast a cooling rate yields an insufficient number of small iron particles for the electrolytic action to proceed , while during slow ...
Sida 876
... Iron A miniature soldering iron , espe- cially developed for use with miniaturized and printed circuitry , has been introduced by Industrial Heating Dept. of General Electric Co. , 1 River Rd . , Schenectady , N. Y. Weighing less than ...
... Iron A miniature soldering iron , espe- cially developed for use with miniaturized and printed circuitry , has been introduced by Industrial Heating Dept. of General Electric Co. , 1 River Rd . , Schenectady , N. Y. Weighing less than ...
Innehåll
No | 31 |
Metallurgical Summary of 1957 By William H Eisenman | 40 |
III By C E Peck | 66 |
19 andra avsnitt visas inte
Andra upplagor - Visa alla
Vanliga ord och fraser
Ajax alloy aluminum annealing applications atmosphere automatic blast blower brazing brick Bulletin burner carbon carburizing cast castable ceramic chamber Chicago Cleveland coating coil combustion COMPANY complete continuous conveyor cooling copper Corp corrosion cost cycle Detroit Electric electrode Engineering fired fuel gases H. K. Porter hafnium hardening hearth furnace heat treating heaters high temperature inch Inconel induction Induction Heating INDUSTRIAL FURNACES INDUSTRIAL HEATING installation instrument insulation load machine manufacturer material ment metal Mineral wool mold motor nace nickel nozzles Ohio open hearth furnace operation oven oxide oxygen perature Phone Pittsburgh plant potentiometer pressure production pump pyrometer quench radiant tube range refractory resistance retort salt bath sintering stainless steel standard strip surface switch Taconite Harbor tank temperature control tempering thermal thermocouple tion ture unit vacuum valve Waukee wire Write zirconium zone