JPS51126918A - Process for aging treament after welding of steel - Google Patents

Process for aging treament after welding of steel

Info

Publication number
JPS51126918A
JPS51126918A JP5232775A JP5232775A JPS51126918A JP S51126918 A JPS51126918 A JP S51126918A JP 5232775 A JP5232775 A JP 5232775A JP 5232775 A JP5232775 A JP 5232775A JP S51126918 A JPS51126918 A JP S51126918A
Authority
JP
Japan
Prior art keywords
steel
aging
treament
welding
reverve
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
JP5232775A
Other languages
Japanese (ja)
Other versions
JPS5624695B2 (en
Inventor
Daizo Yamazaki
Toshikazu Shinkawa
Yoshio 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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP5232775A priority Critical patent/JPS51126918A/en
Publication of JPS51126918A publication Critical patent/JPS51126918A/en
Publication of JPS5624695B2 publication Critical patent/JPS5624695B2/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
    • C21D6/02—Hardening by precipitation

Abstract

PURPOSE:Process for forming reverve austenitic phase by aging treatment of ing steel which is used as high strength construction material of pressure vessels.
JP5232775A 1975-04-30 1975-04-30 Process for aging treament after welding of steel Granted JPS51126918A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5232775A JPS51126918A (en) 1975-04-30 1975-04-30 Process for aging treament after welding of steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5232775A JPS51126918A (en) 1975-04-30 1975-04-30 Process for aging treament after welding of steel

Publications (2)

Publication Number Publication Date
JPS51126918A true JPS51126918A (en) 1976-11-05
JPS5624695B2 JPS5624695B2 (en) 1981-06-08

Family

ID=12911688

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5232775A Granted JPS51126918A (en) 1975-04-30 1975-04-30 Process for aging treament after welding of steel

Country Status (1)

Country Link
JP (1) JPS51126918A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018159219A1 (en) 2017-03-02 2018-09-07 株式会社神戸製鋼所 Maraging steel and method for manufacturing same
US11401593B2 (en) 2017-03-02 2022-08-02 Kobe Steel, Ltd. Maraging steel and method for manufacturing same

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102234015B1 (en) * 2015-03-30 2021-03-29 코오롱인더스트리 주식회사 Method of manufacturing graphite sheet with excellent heat conductive property and graphit sheet manufactured

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018159219A1 (en) 2017-03-02 2018-09-07 株式会社神戸製鋼所 Maraging steel and method for manufacturing same
US11401593B2 (en) 2017-03-02 2022-08-02 Kobe Steel, Ltd. Maraging steel and method for manufacturing same

Also Published As

Publication number Publication date
JPS5624695B2 (en) 1981-06-08

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