JPS5352232A - Production of high carbon chromium nickel steel with excellent hotworkability - Google Patents

Production of high carbon chromium nickel steel with excellent hotworkability

Info

Publication number
JPS5352232A
JPS5352232A JP12808576A JP12808576A JPS5352232A JP S5352232 A JPS5352232 A JP S5352232A JP 12808576 A JP12808576 A JP 12808576A JP 12808576 A JP12808576 A JP 12808576A JP S5352232 A JPS5352232 A JP S5352232A
Authority
JP
Japan
Prior art keywords
high carbon
hotworkability
production
nickel steel
carbon chromium
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
JP12808576A
Other languages
Japanese (ja)
Other versions
JPS6023905B2 (en
Inventor
Shigehiro Yamaguchi
Takashi Kobayashi
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 JP12808576A priority Critical patent/JPS6023905B2/en
Publication of JPS5352232A publication Critical patent/JPS5352232A/en
Publication of JPS6023905B2 publication Critical patent/JPS6023905B2/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/004—Heat treatment of ferrous alloys containing Cr and Ni

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)

Abstract

PURPOSE:To produce a high carbon Cr-Ni steel with excellent hot workability by increasing the cooling rate at the time of ingot casting a high carbon CrNi steel of a specified compsn. contg. C, Si, Mn, Cr, and Ni as main components.
JP12808576A 1976-10-25 1976-10-25 Method for manufacturing high carbon chromium nickel steel with excellent hot workability Expired JPS6023905B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12808576A JPS6023905B2 (en) 1976-10-25 1976-10-25 Method for manufacturing high carbon chromium nickel steel with excellent hot workability

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12808576A JPS6023905B2 (en) 1976-10-25 1976-10-25 Method for manufacturing high carbon chromium nickel steel with excellent hot workability

Publications (2)

Publication Number Publication Date
JPS5352232A true JPS5352232A (en) 1978-05-12
JPS6023905B2 JPS6023905B2 (en) 1985-06-10

Family

ID=14976024

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12808576A Expired JPS6023905B2 (en) 1976-10-25 1976-10-25 Method for manufacturing high carbon chromium nickel steel with excellent hot workability

Country Status (1)

Country Link
JP (1) JPS6023905B2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7105656B2 (en) 2018-09-10 2022-07-25 株式会社ジェイテクトサーモシステム Heat treatment apparatus and heat treatment method
JP2020041737A (en) 2018-09-10 2020-03-19 光洋サーモシステム株式会社 Heat treatment device

Also Published As

Publication number Publication date
JPS6023905B2 (en) 1985-06-10

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