JPS54125104A - Apparatus for simultaneously throwing wire material and gas into molten metal - Google Patents

Apparatus for simultaneously throwing wire material and gas into molten metal

Info

Publication number
JPS54125104A
JPS54125104A JP3375778A JP3375778A JPS54125104A JP S54125104 A JPS54125104 A JP S54125104A JP 3375778 A JP3375778 A JP 3375778A JP 3375778 A JP3375778 A JP 3375778A JP S54125104 A JPS54125104 A JP S54125104A
Authority
JP
Japan
Prior art keywords
gas
molten metal
wire material
simultaneously throwing
throwing wire
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
JP3375778A
Other languages
Japanese (ja)
Inventor
Jiyunichi Katsuki
Eiichi Tanno
Kazuo Kubota
Osamu Tanigawa
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
Application filed by Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to JP3375778A priority Critical patent/JPS54125104A/en
Publication of JPS54125104A publication Critical patent/JPS54125104A/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
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/0056—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00 using cored wires

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
JP3375778A 1978-03-23 1978-03-23 Apparatus for simultaneously throwing wire material and gas into molten metal Pending JPS54125104A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3375778A JPS54125104A (en) 1978-03-23 1978-03-23 Apparatus for simultaneously throwing wire material and gas into molten metal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3375778A JPS54125104A (en) 1978-03-23 1978-03-23 Apparatus for simultaneously throwing wire material and gas into molten metal

Publications (1)

Publication Number Publication Date
JPS54125104A true JPS54125104A (en) 1979-09-28

Family

ID=12395293

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3375778A Pending JPS54125104A (en) 1978-03-23 1978-03-23 Apparatus for simultaneously throwing wire material and gas into molten metal

Country Status (1)

Country Link
JP (1) JPS54125104A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60100613A (en) * 1983-08-12 1985-06-04 ファイザ−・インコ−ポレ−テッド Method and device for adding calcium into molten iron bath

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60100613A (en) * 1983-08-12 1985-06-04 ファイザ−・インコ−ポレ−テッド Method and device for adding calcium into molten iron bath
JPH0368926B2 (en) * 1983-08-12 1991-10-30 Pfizer

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