JPS61166916A - 靭性とクリ−プ強度に優れたＣｒ−Ｍｏ鋼の製造方法 - Google Patents

靭性とクリ−プ強度に優れたＣｒ−Ｍｏ鋼の製造方法

Info

Publication number
JPS61166916A
JPS61166916A JP595285A JP595285A JPS61166916A JP S61166916 A JPS61166916 A JP S61166916A JP 595285 A JP595285 A JP 595285A JP 595285 A JP595285 A JP 595285A JP S61166916 A JPS61166916 A JP S61166916A
Authority
JP
Japan
Prior art keywords
amount
less
temperature
steel
toughness
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
JP595285A
Other languages
English (en)
Japanese (ja)
Other versions
JPS647127B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Aoshi Tsuyama
青史 津山
Hisatoshi Tagawa
田川　寿俊
Haruo Suzuki
治雄 鈴木
Makoto Yamada
眞 山田
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.)
JFE Engineering Corp
Original Assignee
NKK Corp
Nippon Kokan 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 NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Priority to JP595285A priority Critical patent/JPS61166916A/ja
Publication of JPS61166916A publication Critical patent/JPS61166916A/ja
Publication of JPS647127B2 publication Critical patent/JPS647127B2/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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/002—Heat treatment of ferrous alloys containing Cr

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)
JP595285A 1985-01-18 1985-01-18 靭性とクリ−プ強度に優れたＣｒ−Ｍｏ鋼の製造方法 Granted JPS61166916A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP595285A JPS61166916A (ja) 1985-01-18 1985-01-18 靭性とクリ−プ強度に優れたＣｒ−Ｍｏ鋼の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP595285A JPS61166916A (ja) 1985-01-18 1985-01-18 靭性とクリ−プ強度に優れたＣｒ−Ｍｏ鋼の製造方法

Publications (2)

Publication Number Publication Date
JPS61166916A true JPS61166916A (ja) 1986-07-28
JPS647127B2 JPS647127B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-02-07

Family

ID=11625228

Family Applications (1)

Application Number Title Priority Date Filing Date
JP595285A Granted JPS61166916A (ja) 1985-01-18 1985-01-18 靭性とクリ−プ強度に優れたＣｒ−Ｍｏ鋼の製造方法

Country Status (1)

Country Link
JP (1) JPS61166916A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01319629A (ja) * 1988-06-20 1989-12-25 Nippon Steel Corp 靭性の優れたＣｒ−Ｍｏ鋼板の製造方法
US5746843A (en) * 1996-02-10 1998-05-05 Sumitomo Metal Industries, Ltd. Low Mn-low Cr ferritic heat resistant steel excellent in strength at elevated temperatures
US6406564B1 (en) 1998-12-14 2002-06-18 Nippon Steel Corporation Electric welded boiler steel pipe
CN108239692A (zh) * 2017-09-20 2018-07-03 舞阳钢铁有限责任公司 12Cr2Mo1VR钢板淬火槽正火后加速冷却方法
CN116262963A (zh) * 2022-12-22 2023-06-16 杭州汽轮动力集团股份有限公司 一种燃气轮机压气机用轮盘锻件及其制备方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01319629A (ja) * 1988-06-20 1989-12-25 Nippon Steel Corp 靭性の優れたＣｒ−Ｍｏ鋼板の製造方法
US5746843A (en) * 1996-02-10 1998-05-05 Sumitomo Metal Industries, Ltd. Low Mn-low Cr ferritic heat resistant steel excellent in strength at elevated temperatures
US6406564B1 (en) 1998-12-14 2002-06-18 Nippon Steel Corporation Electric welded boiler steel pipe
CN108239692A (zh) * 2017-09-20 2018-07-03 舞阳钢铁有限责任公司 12Cr2Mo1VR钢板淬火槽正火后加速冷却方法
CN116262963A (zh) * 2022-12-22 2023-06-16 杭州汽轮动力集团股份有限公司 一种燃气轮机压气机用轮盘锻件及其制备方法

Also Published As

Publication number Publication date
JPS647127B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-02-07

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