JPS5635713A - Refining method of steel - Google Patents

Refining method of steel

Info

Publication number
JPS5635713A
JPS5635713A JP11124379A JP11124379A JPS5635713A JP S5635713 A JPS5635713 A JP S5635713A JP 11124379 A JP11124379 A JP 11124379A JP 11124379 A JP11124379 A JP 11124379A JP S5635713 A JPS5635713 A JP S5635713A
Authority
JP
Japan
Prior art keywords
molten steel
steel
same
refining furnace
refining
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
JP11124379A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6143409B2 (enrdf_load_stackoverflow
Inventor
Yoshiyasu Shirota
Yujo Marukawa
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
Application filed by Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP11124379A priority Critical patent/JPS5635713A/ja
Publication of JPS5635713A publication Critical patent/JPS5635713A/ja
Publication of JPS6143409B2 publication Critical patent/JPS6143409B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Treatment Of Steel In Its Molten State (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
JP11124379A 1979-08-30 1979-08-30 Refining method of steel Granted JPS5635713A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11124379A JPS5635713A (en) 1979-08-30 1979-08-30 Refining method of steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11124379A JPS5635713A (en) 1979-08-30 1979-08-30 Refining method of steel

Publications (2)

Publication Number Publication Date
JPS5635713A true JPS5635713A (en) 1981-04-08
JPS6143409B2 JPS6143409B2 (enrdf_load_stackoverflow) 1986-09-27

Family

ID=14556202

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11124379A Granted JPS5635713A (en) 1979-08-30 1979-08-30 Refining method of steel

Country Status (1)

Country Link
JP (1) JPS5635713A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003048793A (ja) * 2001-08-02 2003-02-21 Nkk Corp 緩効性カリ肥料の製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003048793A (ja) * 2001-08-02 2003-02-21 Nkk Corp 緩効性カリ肥料の製造方法

Also Published As

Publication number Publication date
JPS6143409B2 (enrdf_load_stackoverflow) 1986-09-27

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