Industrial Heating, Volym 25National Industrial Publishing Company, 1958 |
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Sida 54
... ingots forged and rolled to sheet , as shown in Fig . 2. All metal had a hardness of Rockwell C 20 to 25 , which is ... ingots produced at the Midland Works . Ingots for flat rolled products are currently rolled on the hot strip mill ...
... ingots forged and rolled to sheet , as shown in Fig . 2. All metal had a hardness of Rockwell C 20 to 25 , which is ... ingots produced at the Midland Works . Ingots for flat rolled products are currently rolled on the hot strip mill ...
Sida 494
... ingot . Investi- gations today are being conducted on the use of vacuum arc melting to supply ingots for the very large forgings employed in in rotating equipment . It is believed that by controlling the cooling rate in a Fig . 20 ...
... ingot . Investi- gations today are being conducted on the use of vacuum arc melting to supply ingots for the very large forgings employed in in rotating equipment . It is believed that by controlling the cooling rate in a Fig . 20 ...
Sida 526
... ingot . Two future developments in the economical control of strain aging appear promising . One is the con- trolled ... ingots from seven heats of aluminum- killed steel were investigated for mechanical fibering and crystallo- graphic ...
... ingot . Two future developments in the economical control of strain aging appear promising . One is the con- trolled ... ingots from seven heats of aluminum- killed steel were investigated for mechanical fibering and crystallo- graphic ...
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No | 31 |
Metallurgical Summary of 1957 By William H Eisenman | 40 |
III By C E Peck | 66 |
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