ES8602953A1 - Method for creating draught in a steel refining converter while the conditions for forming slag in its vessel are maintained - Google Patents

Method for creating draught in a steel refining converter while the conditions for forming slag in its vessel are maintained

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Publication number
ES8602953A1
ES8602953A1 ES535715A ES535715A ES8602953A1 ES 8602953 A1 ES8602953 A1 ES 8602953A1 ES 535715 A ES535715 A ES 535715A ES 535715 A ES535715 A ES 535715A ES 8602953 A1 ES8602953 A1 ES 8602953A1
Authority
ES
Spain
Prior art keywords
vessel
maintained
conditions
draught
creating
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
ES535715A
Other languages
Spanish (es)
Other versions
ES535715A0 (en
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.)
Nippon Steel Corp
Original Assignee
Nippon 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 JP59084114A external-priority patent/JPS60228929A/en
Priority claimed from JP59084116A external-priority patent/JPS60228931A/en
Priority claimed from JP59084115A external-priority patent/JPS60228930A/en
Priority claimed from JP59084117A external-priority patent/JPS60230929A/en
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of ES535715A0 publication Critical patent/ES535715A0/en
Publication of ES8602953A1 publication Critical patent/ES8602953A1/en
Expired legal-status Critical Current

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  • Carbon Steel Or Casting Steel Manufacturing (AREA)

Abstract

A method for achieving a blast in a converter while the conditions for slag formation within its vessel 3 are maintained. A device 5 is used to observe the light within the container, located in a through hole 4 which extends through the side wall 20 of a top blast converter or top and bottom blast converter to reach the interior 3 of the vessel. The converter can be operated very precisely on the basis of this observation.
ES535715A 1984-04-27 1984-09-06 Method for creating draught in a steel refining converter while the conditions for forming slag in its vessel are maintained Expired ES8602953A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP59084114A JPS60228929A (en) 1984-04-27 1984-04-27 Converter condition observing apparatus
JP59084116A JPS60228931A (en) 1984-04-27 1984-04-27 Slopping detector for converter
JP59084115A JPS60228930A (en) 1984-04-27 1984-04-27 Internal observation of converter
JP59084117A JPS60230929A (en) 1984-04-27 1984-04-27 Method for operating converter

Publications (2)

Publication Number Publication Date
ES535715A0 ES535715A0 (en) 1985-12-01
ES8602953A1 true ES8602953A1 (en) 1985-12-01

Family

ID=27466929

Family Applications (1)

Application Number Title Priority Date Filing Date
ES535715A Expired ES8602953A1 (en) 1984-04-27 1984-09-06 Method for creating draught in a steel refining converter while the conditions for forming slag in its vessel are maintained

Country Status (1)

Country Link
ES (1) ES8602953A1 (en)

Also Published As

Publication number Publication date
ES535715A0 (en) 1985-12-01

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20000601