JPS5240419A - Process for melting and manufacturing steel of low hydrogen content - Google Patents

Process for melting and manufacturing steel of low hydrogen content

Info

Publication number
JPS5240419A
JPS5240419A JP11664475A JP11664475A JPS5240419A JP S5240419 A JPS5240419 A JP S5240419A JP 11664475 A JP11664475 A JP 11664475A JP 11664475 A JP11664475 A JP 11664475A JP S5240419 A JPS5240419 A JP S5240419A
Authority
JP
Japan
Prior art keywords
hydrogen content
melting
low hydrogen
manufacturing steel
steel
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.)
Pending
Application number
JP11664475A
Other languages
Japanese (ja)
Inventor
Mitsuo Furuya
Shigehiro Kimura
Kiyomi Shio
Arata Tanaka
Hiroyuki Katayama
Hiroyuki Kajioka
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
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP11664475A priority Critical patent/JPS5240419A/en
Publication of JPS5240419A publication Critical patent/JPS5240419A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)

Abstract

PURPOSE:Process for manufacturing melten steel of low hydrogen content by decreasing moisture content of lime in refining molten steel with use of oxygen.
JP11664475A 1975-09-27 1975-09-27 Process for melting and manufacturing steel of low hydrogen content Pending JPS5240419A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11664475A JPS5240419A (en) 1975-09-27 1975-09-27 Process for melting and manufacturing steel of low hydrogen content

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11664475A JPS5240419A (en) 1975-09-27 1975-09-27 Process for melting and manufacturing steel of low hydrogen content

Publications (1)

Publication Number Publication Date
JPS5240419A true JPS5240419A (en) 1977-03-29

Family

ID=14692306

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11664475A Pending JPS5240419A (en) 1975-09-27 1975-09-27 Process for melting and manufacturing steel of low hydrogen content

Country Status (1)

Country Link
JP (1) JPS5240419A (en)

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