AT366098B - METHOD FOR DETPHOSPHORING MELTED RAW IRON - Google Patents

METHOD FOR DETPHOSPHORING MELTED RAW IRON

Info

Publication number
AT366098B
AT366098B AT0725976A AT725976A AT366098B AT 366098 B AT366098 B AT 366098B AT 0725976 A AT0725976 A AT 0725976A AT 725976 A AT725976 A AT 725976A AT 366098 B AT366098 B AT 366098B
Authority
AT
Austria
Prior art keywords
detphosphoring
melted raw
raw iron
iron
melted
Prior art date
Application number
AT0725976A
Other languages
German (de)
Other versions
ATA725976A (en
Inventor
Kantaro Sasaki
Takami Ikeda
Takashi Okazaki
Tohru Matsuo
Original Assignee
Sumitomo Metal Ind
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 Ind filed Critical Sumitomo Metal Ind
Priority to AT0725976A priority Critical patent/AT366098B/en
Publication of ATA725976A publication Critical patent/ATA725976A/en
Application granted granted Critical
Publication of AT366098B publication Critical patent/AT366098B/en

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
    • C21C1/00—Refining of pig-iron; Cast iron
    • C21C1/02—Dephosphorising or desulfurising
AT0725976A 1976-09-30 1976-09-30 METHOD FOR DETPHOSPHORING MELTED RAW IRON AT366098B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT0725976A AT366098B (en) 1976-09-30 1976-09-30 METHOD FOR DETPHOSPHORING MELTED RAW IRON

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0725976A AT366098B (en) 1976-09-30 1976-09-30 METHOD FOR DETPHOSPHORING MELTED RAW IRON

Publications (2)

Publication Number Publication Date
ATA725976A ATA725976A (en) 1981-07-15
AT366098B true AT366098B (en) 1982-03-10

Family

ID=3594237

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0725976A AT366098B (en) 1976-09-30 1976-09-30 METHOD FOR DETPHOSPHORING MELTED RAW IRON

Country Status (1)

Country Link
AT (1) AT366098B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102220452B (en) * 2011-06-13 2012-10-31 武汉钢铁(集团)公司 Method for duplex dephosphorization of intermediate frequency furnace and vacuum induction furnace

Also Published As

Publication number Publication date
ATA725976A (en) 1981-07-15

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Legal Events

Date Code Title Description
ELA Expired due to lapse of time