JPS5238415A - Refining method of low hydrogen content steel - Google Patents

Refining method of low hydrogen content steel

Info

Publication number
JPS5238415A
JPS5238415A JP50115145A JP11514575A JPS5238415A JP S5238415 A JPS5238415 A JP S5238415A JP 50115145 A JP50115145 A JP 50115145A JP 11514575 A JP11514575 A JP 11514575A JP S5238415 A JPS5238415 A JP S5238415A
Authority
JP
Japan
Prior art keywords
hydrogen content
refining method
low hydrogen
content 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
JP50115145A
Other languages
Japanese (ja)
Inventor
Hiroyuki Katayama
Hiroyuki Kajioka
Shigehiro Kimura
Kiyomi Shio
Arata Tanaka
Mitsuo Furuya
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 JP50115145A priority Critical patent/JPS5238415A/en
Publication of JPS5238415A publication Critical patent/JPS5238415A/en
Pending 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: Steel refining method, lowering the hydrogen content of gained molten steel by arc heating at the equipment of refining molten steel.
COPYRIGHT: (C)1977,JPO&Japio
JP50115145A 1975-09-23 1975-09-23 Refining method of low hydrogen content steel Pending JPS5238415A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50115145A JPS5238415A (en) 1975-09-23 1975-09-23 Refining method of low hydrogen content steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50115145A JPS5238415A (en) 1975-09-23 1975-09-23 Refining method of low hydrogen content steel

Publications (1)

Publication Number Publication Date
JPS5238415A true JPS5238415A (en) 1977-03-25

Family

ID=14655408

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50115145A Pending JPS5238415A (en) 1975-09-23 1975-09-23 Refining method of low hydrogen content steel

Country Status (1)

Country Link
JP (1) JPS5238415A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021050415A (en) * 2019-09-19 2021-04-01 Ｊｆｅスチール株式会社 Method for estimating hydrogen concentration in molten steel and method for vacuum degassing and refining molten steel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021050415A (en) * 2019-09-19 2021-04-01 Ｊｆｅスチール株式会社 Method for estimating hydrogen concentration in molten steel and method for vacuum degassing and refining molten steel

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