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pro vyhledávání: '"K. R. Olen"'
Autor:
K. R. Olen
Publikováno v:
Journal of Vacuum Science and Technology. 7:S149-S153
A series of 0.20 and 1.00% C-Fe melts was processed under various reduced pressures of carbon monoxide at 1600°C in a 70% alumina crucible made from commercial quality refractory brick. The bath aluminum and oxygen contents were found to be a nonlin
Publikováno v:
JOM. 22:36-41
A series of 1%C-Fe melts was processed under various partial pressures of carbon monoxide in a 99% AW3 crucible at 1580 ± 10°C. The bath aluminum and oxygen contents were found to be a nonlinear function of treatment pressure asymptotic to 0.10%. A
Autor:
I. R. Sprung, K. R. Olen
Publikováno v:
Metallurgical Transactions. 3:2939-2941
Embrittled and unembrittled transverse Charpy V-notch impact energies are compared for three commercially-produced Ni-Cr-Mo steel plates. Two of the plates were made from ingots which had been treated by the addition of mischmetal during teeming. Alt