CARBONACEOUS LANCE

PURPOSE:To enable to obtain the graphitic lance having the excellent durability, by forming the graphitization degree with inclination so that the graphitization degree of the end which is not immersed in the molten pig iron, may be higher and the graphitization degree of the end which is immersed i...

Full description

Saved in:
Bibliographic Details
Main Authors TANI KENJI, NINAGAWA JINICHI
Format Patent
LanguageEnglish
Published 28.04.1977
Subjects
CHEMISTRY
FERROUS OR NON-FERROUS ALLOYS
METALLURGY
METALLURGY OF IRON
PRETREATMENT OF RAW MATERIALS
PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OFWROUGHT-IRON OR STEEL
PRODUCTION AND REFINING OF METALS
TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
TREATMENT OF ALLOYS OR NON-FERROUS METALS
Online AccessGet full text

Cover

More Information
Summary:PURPOSE:To enable to obtain the graphitic lance having the excellent durability, by forming the graphitization degree with inclination so that the graphitization degree of the end which is not immersed in the molten pig iron, may be higher and the graphitization degree of the end which is immersed in the molten pig iron, may be lower.
Bibliography:Application Number: JP19750128939