Industrial Heating, Volym 14National Industrial Publishing Company, 1947 |
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Sida 74
... shows that by placing a carbon layer on top of the mold bottom , heat flow towards the bot- tom is so retarded as to ... show that both types of hot tops , which were investigated , were sufficient to pre- vent bridging of the steel ...
... shows that by placing a carbon layer on top of the mold bottom , heat flow towards the bot- tom is so retarded as to ... show that both types of hot tops , which were investigated , were sufficient to pre- vent bridging of the steel ...
Sida 838
... shows a gen- eral view of these furnaces , vari- ously supplied by Lee Wilson Engi- neering Co. , Carlisle & Hammond Co. , L. S. Shaw Co. , and others . High - Temperature Convection Furnaces For exacting heating operations in the ...
... shows a gen- eral view of these furnaces , vari- ously supplied by Lee Wilson Engi- neering Co. , Carlisle & Hammond Co. , L. S. Shaw Co. , and others . High - Temperature Convection Furnaces For exacting heating operations in the ...
Sida 1032
... shows discharge end . Campion Continuous Electric Brazing Furnace Campion - Detroit , Inc. , 9086 Al- pine Ave. , Detroit 4 , Mich . , have recently developed a new type con- tinuous electric brazing furnace . This furnace has so far ...
... shows discharge end . Campion Continuous Electric Brazing Furnace Campion - Detroit , Inc. , 9086 Al- pine Ave. , Detroit 4 , Mich . , have recently developed a new type con- tinuous electric brazing furnace . This furnace has so far ...
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JANUARY 1947 No 1 | 25 |
HULTGREN Salt Bath Furnaces are widely | 27 |
Ma | 35 |
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