MANUFACTURE OF MOLTEN IRON CONTAINING CHROMIUM IN CUPOLA

PURPOSE:To manufacture molten iron contg. chromium in an economically advantageous manner without using electric energy by blending starting materials as iron sources to be charged into a cupola with a specified amount of half- reduced pellets of chrome ore, and carrying out reduction to chromium by...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	FUKUDA TOMIYA, MARUHASHI SHIGEAKI
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY MANUFACTURE OF IRON OR STEEL METALLURGY METALLURGY OF IRON
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