JPS532324A - Melting and ingot casting of low phosphor chromium steel - Google Patents

Melting and ingot casting of low phosphor chromium steel

Info

Publication number
JPS532324A
JPS532324A JP7687376A JP7687376A JPS532324A JP S532324 A JPS532324 A JP S532324A JP 7687376 A JP7687376 A JP 7687376A JP 7687376 A JP7687376 A JP 7687376A JP S532324 A JPS532324 A JP S532324A
Authority
JP
Japan
Prior art keywords
melting
chromium steel
ingot casting
low phosphor
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.)
Granted
Application number
JP7687376A
Other languages
Japanese (ja)
Other versions
JPS6023166B2 (en
Inventor
Hiroyuki Katayama
Takemasa Inatomi
Takemasa Ono
Kazumi Harashima
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 JP51076873A priority Critical patent/JPS6023166B2/en
Publication of JPS532324A publication Critical patent/JPS532324A/en
Publication of JPS6023166B2 publication Critical patent/JPS6023166B2/en
Expired 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)

Abstract

PURPOSE: To dephosphorize chromium steel without liberation of harmful, malodorous gas by the oxidation of slag with oxidizing gas without causing rephosphorization after the dephosphorization of the steel with specific flux by the blow of nonoxidizing gas.
COPYRIGHT: (C)1978,JPO&Japio
JP51076873A 1976-06-29 1976-06-29 Melting method of low link chromium steel Expired JPS6023166B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51076873A JPS6023166B2 (en) 1976-06-29 1976-06-29 Melting method of low link chromium steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51076873A JPS6023166B2 (en) 1976-06-29 1976-06-29 Melting method of low link chromium steel

Publications (2)

Publication Number Publication Date
JPS532324A true JPS532324A (en) 1978-01-11
JPS6023166B2 JPS6023166B2 (en) 1985-06-06

Family

ID=13617745

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51076873A Expired JPS6023166B2 (en) 1976-06-29 1976-06-29 Melting method of low link chromium steel

Country Status (1)

Country Link
JP (1) JPS6023166B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55134123A (en) * 1979-04-04 1980-10-18 Japan Steel Works Ltd:The Dephosphorization method of high chromium content molten steel
JPS59211519A (en) * 1983-05-18 1984-11-30 Nisshin Steel Co Ltd Production of low p-containing chromium steel

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55134123A (en) * 1979-04-04 1980-10-18 Japan Steel Works Ltd:The Dephosphorization method of high chromium content molten steel
JPS5745450B2 (en) * 1979-04-04 1982-09-28
JPS59211519A (en) * 1983-05-18 1984-11-30 Nisshin Steel Co Ltd Production of low p-containing chromium steel
JPS6213405B2 (en) * 1983-05-18 1987-03-26 Nitsushin Seiko Kk

Also Published As

Publication number Publication date
JPS6023166B2 (en) 1985-06-06

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