DE3168163D1 - Method for smelting using top-and bottom-blown converter - Google Patents

Method for smelting using top-and bottom-blown converter

Info

Publication number
DE3168163D1
DE3168163D1 DE8181902596T DE3168163T DE3168163D1 DE 3168163 D1 DE3168163 D1 DE 3168163D1 DE 8181902596 T DE8181902596 T DE 8181902596T DE 3168163 T DE3168163 T DE 3168163T DE 3168163 D1 DE3168163 D1 DE 3168163D1
Authority
DE
Germany
Prior art keywords
smelting
blown converter
blown
converter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE8181902596T
Other languages
German (de)
Inventor
Yoshiei Kato
Tsutomu Nozaki
Kyoji Nakanishi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JFE Steel Corp
Original Assignee
Kawasaki Steel Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP55131402A external-priority patent/JPS5757816A/en
Application filed by Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Application granted granted Critical
Publication of DE3168163D1 publication Critical patent/DE3168163D1/en
Expired legal-status Critical Current

Links

DE8181902596T 1980-09-19 1981-09-19 Method for smelting using top-and bottom-blown converter Expired DE3168163D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP55131402A JPS5757816A (en) 1980-09-19 1980-09-19 Steel making method by composite top and bottom blown converter
PCT/JP1981/000239 WO1982001012A1 (en) 1980-09-19 1981-09-19 Method for smelting using top-and bottom-blown converter

Publications (1)

Publication Number Publication Date
DE3168163D1 true DE3168163D1 (en) 1985-02-21

Family

ID=26422003

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181902596T Expired DE3168163D1 (en) 1980-09-19 1981-09-19 Method for smelting using top-and bottom-blown converter

Country Status (1)

Country Link
DE (1) DE3168163D1 (en)

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation