Molded silicon carbide bodies

US5837631A · kind A · utility

Assignee

• Didier-Werke AG · DE

Inventors

• Ingo Elstner · Wiesbaden, DE
• Daniel Grimm · Schlangenbad, DE
• Rudolf Hebel
• Klaus Santowski · Frohnleiten, AT

Key dates

• Filing date: Nov 8, 1996
• Grant date: Nov 17, 1998
• Expiry date: Nov 8, 2016

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C04B38/0051
• WIPO field: Materials, metallurgy
• WIPO sector: Chemistry

Abstract

The invention relates to a microporous carbon-bound molded SiC body with granular SiC, secondarily formed SiC and a secondarily formed silicon compound, for use as inwall brick for lining a blast furnace as well as for use as susceptor for heating ceramic, electrically non-conductive molded bodies, inorganic melts, glasses and slags.