Blowhole Formation in Fe-N System under Reduced Pressures

The blowhole formation in the Fe-N system during solidification under the reduced pressures has been studied by using a levitation melting apparatus. Molten irons containing various nitrogen contents were cast into the copper mold under various reduced pressures. Blowholes were evaluated by the radi...

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Veröffentlicht in:Tetsu to hagane 1979/09/01, Vol.65(10), pp.1561-1570
Hauptverfasser: OHNO, Satoru, UDA, Masahiro
Format: Artikel
Sprache:eng
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