JPS5294826A - Preparation of boron steel - Google Patents

Preparation of boron steel

Info

Publication number
JPS5294826A
JPS5294826A JP1175076A JP1175076A JPS5294826A JP S5294826 A JPS5294826 A JP S5294826A JP 1175076 A JP1175076 A JP 1175076A JP 1175076 A JP1175076 A JP 1175076A JP S5294826 A JPS5294826 A JP S5294826A
Authority
JP
Japan
Prior art keywords
preparation
boron steel
temp
rolling
quenching
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
JP1175076A
Other languages
English (en)
Other versions
JPS5614129B2 (ja
Inventor
Masakatsu Ueno
Kametaro Ito
Katsuji Nakamura
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 JP1175076A priority Critical patent/JPS5294826A/ja
Publication of JPS5294826A publication Critical patent/JPS5294826A/ja
Publication of JPS5614129B2 publication Critical patent/JPS5614129B2/ja
Granted 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/02—Hardening articles or materials formed by forging or rolling, with no further heating beyond that required for the formation

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)
JP1175076A 1976-02-05 1976-02-05 Preparation of boron steel Granted JPS5294826A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1175076A JPS5294826A (en) 1976-02-05 1976-02-05 Preparation of boron steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1175076A JPS5294826A (en) 1976-02-05 1976-02-05 Preparation of boron steel

Publications (2)

Publication Number Publication Date
JPS5294826A true JPS5294826A (en) 1977-08-09
JPS5614129B2 JPS5614129B2 (ja) 1981-04-02

Family

ID=11786674

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1175076A Granted JPS5294826A (en) 1976-02-05 1976-02-05 Preparation of boron steel

Country Status (1)

Country Link
JP (1) JPS5294826A (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4970817A (ja) * 1972-11-08 1974-07-09
JPS5036814A (ja) * 1973-07-02 1975-04-07

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4970817A (ja) * 1972-11-08 1974-07-09
JPS5036814A (ja) * 1973-07-02 1975-04-07

Also Published As

Publication number Publication date
JPS5614129B2 (ja) 1981-04-02

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