Patent JPS6453744A successfully refreshed from Google Patents.
JPS6453744A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Flux for refining aluminum killed steel
Assignee: JFE Engineering Corp
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Filing: 1987-08-26
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Granted: —
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Expires: 2007-08-26
Abstract
Abstract PURPOSE:To make soft quality of flux in a mold and to make high quality of a product by using the flux for refining blending CaCl2 at the specific blend composition in the fixed range of the ratio of CaO/Al2O3. CONSTITUTION:After tapping molten deoxidized steel 8 into a ladle, the flux for refining of aluminum killed steel blending CaCl2 at 10-40% blend composition in the range of 1-2 the ratio of CaO/Al2O3 is charged in a tundish 1, to execute continuous casting. By such constitution, the high quality steel product having only spills can be easily produced.
Inventors
- 👤 Kazutoshi Kawashima
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-03 21:34
CPC Classifications
B; B22; B22D; B22D11/00; B22D11/10; B22D11/11; B22D11/111
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