ELECTROMAGNETIC CONTINUOUS CASTING APPARATUS FOR MATERIALS POSSESSING HIGH MELTING TEMPERATURE AND LOW ELECTRIC CONDUCTANCE

  • US 20060037733A1
  • Filed: 04/11/2005
  • Published: 02/23/2006
  • Est. Priority Date: 08/18/2004
  • Status: Active Grant
First Claim
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1. An electromagnetic continuous casting apparatus for a low electric-conductive material, the casting apparatus including a crucible having a vertical axis, wherein the crucible comprises an upper hot crucible and a lower cold crucible, the crucible is surrounded with an induction coil, the hot crucible is formed of a non-metallic material having a high electric conductivity and is not water-cooled, and the cold crucible has an internal cooling structure and is formed of a metallic material having a high thermal conductivity and a high electric conductivity.

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