METHOD FOR MAKING CONTINUOUSLY CAST DEFORMED BIMETALLIC BILLETS AND PLANT FOR ITS EMBODIMENT Russian patent published in 2001 - IPC

Abstract RU 2173602 C2

FIELD: metallurgy. SUBSTANCE: method for making deformed bimetallic billets comprises steps of introducing into mold two belts of solid other metal at side of two paired faces with inclined upper portion at shifting belts to center and feeding base melt metal onto them. Two belts are made of metal whose melting temperature is higher than that of base metal. Formation of billet skin is realized only at side of two paired faces with inclined upper and vertical lower portions. Belts may be made of different metals. Plant for making deformed bimetallic billets includes in addition two belts with mechanism for feeding them. Mold has non-cooled pair of vertical faces. Height h of nozzle for metering metal is related with distance Ho from bottom of casting vessel until point of two belts touching in mold by relation h=(0.65-0.85)Ho. Method and plant provide enhanced quality of surface and of inner structure of billet. EFFECT: enhanced efficiency of process, improved operational reliability of plant. 4 cl, 2 dwg

Similar patents RU2173602C2

Title Year Author Number
METHOD FOR MAKING CONTINUOUSLY CAST DEFORMED BILLETS AND PLANT FOR PERFORMING THE SAME 1999
  • Stulov V.V.
  • Odinokov V.I.
RU2174891C2
METHOD FOR PRODUCING CONTINUOUSLY CAST DEFORMED BIMETAL BLANKS 1999
  • Stulov V.V.
  • Odinokov V.I.
RU2174057C2
DEVICE FOR DEFORMED CONTINUOUS CASTINGS PRODUCTION 1999
  • Stulov V.V.
  • Odinokov V.I.
RU2163178C1
DEVICE FOR CONTINUOUS CASTING OF DEFORMED CYLINDRICAL CASTINGS 1999
  • Stulov V.V.
  • Odinokov V.I.
RU2176173C2
METHOD AND PLANT FOR MAKING CONTINUOUSLY CAST DEFORMED BIMETALLIC BILLETS 1998
  • Stulov V.V.
  • Odinokov V.I.
RU2160649C2
DEVICE FOR PRODUCTION OF CONTINUOUSLY CAST BIMETALLIC DEFORMED CASTINGS 1998
  • Stulov V.V.
  • Odinokov V.I.
RU2136434C1
METHOD FOR MAKING CONTINUOUS DEFORMED BIMETALLIC BILLETS AND INSTALLATION FOR PERFORMING THE SAME 2000
  • Stulov V.V.
  • Odinokov V.I.
RU2179086C2
METHOD FOR MAKING CONTINUOUSLY CAST DEFORMED BIMETALLIC BILLETS AND PLANT FOR PERFORMING THE SAME 2000
  • Stulov V.V.
  • Odinokov V.I.
RU2217264C2
METHOD OF PRODUCTION OF CONTINUOUSLY CAST DEFORMED BIMETALLIC CASTINGS AND DEVICE FOR ITS EMBODIMENT 1998
  • Stulov V.V.
  • Odinokov V.I.
RU2158652C2
METHOD OF PRODUCING CONTINUOUS BIMETALLIC CASTINGS FROM CAST METALS AND DEVICE FOR THE METHOD EMBODIMENT 1999
  • Stulov V.V.
  • Odinokov V.I.
RU2162765C2

RU 2 173 602 C2

Authors

Stulov V.V.

Odinokov V.I.

Dates

2001-09-20Published

1999-10-05Filed