JPS626614B2 - - Google Patents

Info

Publication number
JPS626614B2
JPS626614B2 JP21147081A JP21147081A JPS626614B2 JP S626614 B2 JPS626614 B2 JP S626614B2 JP 21147081 A JP21147081 A JP 21147081A JP 21147081 A JP21147081 A JP 21147081A JP S626614 B2 JPS626614 B2 JP S626614B2
Authority
JP
Japan
Prior art keywords
steel
austenite
core
content
hardness
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.)
Expired
Application number
JP21147081A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58113316A (ja
Inventor
Susumu Kanbara
Yasuo Ootani
Fukukazu Nakazato
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
Sumitomo Metal Industries Ltd
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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP21147081A priority Critical patent/JPS58113316A/ja
Publication of JPS58113316A publication Critical patent/JPS58113316A/ja
Publication of JPS626614B2 publication Critical patent/JPS626614B2/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
    • C21D1/78—Combined heat-treatments not provided for above

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)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
JP21147081A 1981-12-25 1981-12-25 熱処理ひずみの少ない肌焼鋼の製造法 Granted JPS58113316A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21147081A JPS58113316A (ja) 1981-12-25 1981-12-25 熱処理ひずみの少ない肌焼鋼の製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21147081A JPS58113316A (ja) 1981-12-25 1981-12-25 熱処理ひずみの少ない肌焼鋼の製造法

Publications (2)

Publication Number Publication Date
JPS58113316A JPS58113316A (ja) 1983-07-06
JPS626614B2 true JPS626614B2 (enrdf_load_stackoverflow) 1987-02-12

Family

ID=16606468

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21147081A Granted JPS58113316A (ja) 1981-12-25 1981-12-25 熱処理ひずみの少ない肌焼鋼の製造法

Country Status (1)

Country Link
JP (1) JPS58113316A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61170543A (ja) * 1985-01-23 1986-08-01 Sumitomo Metal Ind Ltd 耐摩耗性窒化用鋼
JPS61210154A (ja) * 1985-03-13 1986-09-18 Kobe Steel Ltd 低歪浸炭用鋼
JPS6365053A (ja) * 1986-09-04 1988-03-23 Kobe Steel Ltd 高温ガス浸炭用二相鋼
CN104053808B (zh) 2012-01-26 2016-01-20 新日铁住金株式会社 热处理应变小的表面硬化钢材

Also Published As

Publication number Publication date
JPS58113316A (ja) 1983-07-06

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