SE8602172L - Metod att forbettra restpakenningar i ett rostfritt stalror eller liknande - Google Patents

Metod att forbettra restpakenningar i ett rostfritt stalror eller liknande

Info

Publication number
SE8602172L
SE8602172L SE8602172A SE8602172A SE8602172L SE 8602172 L SE8602172 L SE 8602172L SE 8602172 A SE8602172 A SE 8602172A SE 8602172 A SE8602172 A SE 8602172A SE 8602172 L SE8602172 L SE 8602172L
Authority
SE
Sweden
Prior art keywords
stainless steel
inside surface
pipe wall
steel pipe
outside
Prior art date
Application number
SE8602172A
Other languages
English (en)
Other versions
SE466351B (sv
SE8602172D0 (sv
Inventor
T Umemoto
Y Tanaka
Original Assignee
Ishikawajima Harima Heavy Ind
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 Ishikawajima Harima Heavy Ind filed Critical Ishikawajima Harima Heavy Ind
Publication of SE8602172D0 publication Critical patent/SE8602172D0/sv
Publication of SE8602172L publication Critical patent/SE8602172L/sv
Publication of SE466351B publication Critical patent/SE466351B/sv

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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/50—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for welded joints
    • C21D9/505—Cooling thereof
    • 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
    • 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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
    • C21D9/085—Cooling or quenching
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

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 Articles (AREA)
SE8602172A 1985-05-16 1986-05-13 Foerfarande foer att foerbaettra restspaenningar i ett rostfritt staalroer SE466351B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60104200A JPS61264132A (ja) 1985-05-16 1985-05-16 ステンレス鋼管等の残留応力改善方法

Publications (3)

Publication Number Publication Date
SE8602172D0 SE8602172D0 (sv) 1986-05-13
SE8602172L true SE8602172L (sv) 1986-11-17
SE466351B SE466351B (sv) 1992-02-03

Family

ID=14374332

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8602172A SE466351B (sv) 1985-05-16 1986-05-13 Foerfarande foer att foerbaettra restspaenningar i ett rostfritt staalroer

Country Status (3)

Country Link
JP (1) JPS61264132A (sv)
FI (1) FI81609C (sv)
SE (1) SE466351B (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2642932B2 (ja) * 1987-06-30 1997-08-20 株式会社 大築 隠し釘用釘の製造方法
JP4847885B2 (ja) * 2007-02-02 2011-12-28 日立Ｇｅニュークリア・エナジー株式会社 配管の残留応力低減方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59166625A (ja) * 1983-03-10 1984-09-20 Hitachi Zosen Corp 管体の熱処理装置
JPS6033315A (ja) * 1983-08-02 1985-02-20 Ishikawajima Harima Heavy Ind Co Ltd 配管の熱処理方法

Also Published As

Publication number Publication date
SE466351B (sv) 1992-02-03
SE8602172D0 (sv) 1986-05-13
FI861945A0 (fi) 1986-05-09
FI81609B (fi) 1990-07-31
FI81609C (sv) 1990-11-12
FI861945A (fi) 1986-11-17
JPS61264132A (ja) 1986-11-22

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