JPS53106619A - Refining method for molten low nitrogen high chromium steel in electic arc furnace - Google Patents

Refining method for molten low nitrogen high chromium steel in electic arc furnace

Info

Publication number
JPS53106619A
JPS53106619A JP2082077A JP2082077A JPS53106619A JP S53106619 A JPS53106619 A JP S53106619A JP 2082077 A JP2082077 A JP 2082077A JP 2082077 A JP2082077 A JP 2082077A JP S53106619 A JPS53106619 A JP S53106619A
Authority
JP
Japan
Prior art keywords
arc furnace
electic
high chromium
chromium steel
low nitrogen
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
JP2082077A
Other languages
Japanese (ja)
Other versions
JPS5612294B2 (en
Inventor
Hiroyuki Katayama
Minoru Inatomi
Hideo Tanaka
Hideto Hosoda
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 JP2082077A priority Critical patent/JPS53106619A/en
Publication of JPS53106619A publication Critical patent/JPS53106619A/en
Publication of JPS5612294B2 publication Critical patent/JPS5612294B2/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

Abstract

PURPOSE: To decrease the N content of a molten high chromium steel at the time of tapping by specifying the relation among respective contents of Fe, Cr, O, C and Ci when the steel is refined in an electric arc furnace for melting and mixing raw materials.
COPYRIGHT: (C)1978,JPO&Japio
JP2082077A 1977-03-01 1977-03-01 Refining method for molten low nitrogen high chromium steel in electic arc furnace Granted JPS53106619A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2082077A JPS53106619A (en) 1977-03-01 1977-03-01 Refining method for molten low nitrogen high chromium steel in electic arc furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2082077A JPS53106619A (en) 1977-03-01 1977-03-01 Refining method for molten low nitrogen high chromium steel in electic arc furnace

Publications (2)

Publication Number Publication Date
JPS53106619A true JPS53106619A (en) 1978-09-16
JPS5612294B2 JPS5612294B2 (en) 1981-03-19

Family

ID=12037662

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2082077A Granted JPS53106619A (en) 1977-03-01 1977-03-01 Refining method for molten low nitrogen high chromium steel in electic arc furnace

Country Status (1)

Country Link
JP (1) JPS53106619A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016008317A (en) * 2014-06-23 2016-01-18 日本冶金工業株式会社 Method for producing stainless steel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016008317A (en) * 2014-06-23 2016-01-18 日本冶金工業株式会社 Method for producing stainless steel

Also Published As

Publication number Publication date
JPS5612294B2 (en) 1981-03-19

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