The future

brand brunopresezzi blueEuropean Patent N° 1122004 by Bruno Presezzi S.p.A.

This modern application principle has already been utilized in normal production by world leaders in twin-roll casting and has highlighted the following benefits:

  • Higher speed of thermal exchange
  • Improved temperature uniformity across the shell's surface
  • Better response for heat balance in production
  • Less slippage between shell and core due to larger contact surface
  • Less fatigue for the shell material which is under high stress during the casting operation
  • Better control during the production of low thicknesses
  • The problem of the flaking related to the core grooves is solved; this permits cost and time reductions for reconditioning the core when the shell is replaced