Title:
鋼の取鍋精錬用プロセスパラメータを割出すモデル準拠システム
Document Type and Number:
Japanese Patent JP2005517807
Kind Code:
A
Abstract:
A system for determining process parameters for the ladle refinement of steel includes a computer executing a number of software algorithms for determining one or more process parameters for various steel refinement process steps. In one embodiment, for example, the computer is configured to determine the total amount of flux additions to achieve a desired sulfur percentage as part of a steel desulfurization process. In another embodiment, the computer is configured to determine the total quantity of oxygen to be injected into the steel as part of a steel reoxidation process. In still another embodiment, the computer is configured to determine a melting temperature of inclusions within the refined steel, and to determine whether this melting temperature is within an acceptable range to successfully process the steel in a continuous steel strip casting apparatus/process, or whether the steel must be reworked to achieve an acceptable inclusion melting temperature.
Inventors:
Bredge Walter
Somer Joel
Somer Joel
Application Number:
JP2003568107A
Publication Date:
June 16, 2005
Filing Date:
February 14, 2003
Export Citation:
Assignee:
Newcore Corporation
International Classes:
B22D11/06; B22D1/00; B22D46/00; C21C5/30; C21C7/00; C21C7/06; C21C7/064; C21C7/072; C21C7/076; F27D19/00; F27D21/00; (IPC1-7): C21C7/06; B22D1/00; B22D11/06; C21C7/00; C21C7/064; C21C7/072; C21C7/076
Attorney, Agent or Firm:
Tsunemitsu Yamada
Seiichi Otsuka
Seiichi Otsuka