ES491828A0 - METHOD FOR PRODUCING CARBON STEEL AND LOW-ALEA-CION STEEL IN A BASIC OVEN WITH OXYGEN BLOWING. - Google Patents

METHOD FOR PRODUCING CARBON STEEL AND LOW-ALEA-CION STEEL IN A BASIC OVEN WITH OXYGEN BLOWING.

Info

Publication number
ES491828A0
ES491828A0 ES491828A ES491828A ES491828A0 ES 491828 A0 ES491828 A0 ES 491828A0 ES 491828 A ES491828 A ES 491828A ES 491828 A ES491828 A ES 491828A ES 491828 A0 ES491828 A0 ES 491828A0
Authority
ES
Spain
Prior art keywords
steel
alea
cion
low
producing carbon
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.)
Granted
Application number
ES491828A
Other languages
Spanish (es)
Other versions
ES8105785A1 (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
Sumitomo Metal Industries Ltd
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 JP54064223A external-priority patent/JPS6013402B2/en
Priority claimed from JP6422179A external-priority patent/JPS55158208A/en
Priority claimed from JP6422279A external-priority patent/JPS55158209A/en
Priority claimed from JP54084521A external-priority patent/JPS6023163B2/en
Application filed by Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Publication of ES491828A0 publication Critical patent/ES491828A0/en
Publication of ES8105785A1 publication Critical patent/ES8105785A1/en
Expired legal-status Critical Current

Links

ES491828A 1979-05-24 1980-05-23 Method to produce carbon steel and low alloy steel in a basic oven with oxygen blow. (Machine-translation by Google Translate, not legally binding) Expired ES8105785A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP54064223A JPS6013402B2 (en) 1979-05-24 1979-05-24 Steel refining equipment with gas circulation system
JP6422179A JPS55158208A (en) 1979-05-24 1979-05-24 Refining method of steel
JP6422279A JPS55158209A (en) 1979-05-24 1979-05-24 Composite blowing method of steel
JP54084521A JPS6023163B2 (en) 1979-07-03 1979-07-03 steel smelting method

Publications (2)

Publication Number Publication Date
ES491828A0 true ES491828A0 (en) 1981-05-16
ES8105785A1 ES8105785A1 (en) 1981-05-16

Family

ID=27464409

Family Applications (2)

Application Number Title Priority Date Filing Date
ES491828A Expired ES8105785A1 (en) 1979-05-24 1980-05-23 Method to produce carbon steel and low alloy steel in a basic oven with oxygen blow. (Machine-translation by Google Translate, not legally binding)
ES498585A Expired ES8203423A1 (en) 1979-05-24 1981-01-16 Steel manufacturing apparatus (Machine-translation by Google Translate, not legally binding)

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES498585A Expired ES8203423A1 (en) 1979-05-24 1981-01-16 Steel manufacturing apparatus (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (2) ES8105785A1 (en)

Also Published As

Publication number Publication date
ES8105785A1 (en) 1981-05-16
ES498585A0 (en) 1982-04-01
ES8203423A1 (en) 1982-04-01

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970612