IT1174201B - Procentimento per il trattamento termico di tubi - Google Patents

Procentimento per il trattamento termico di tubi

Info

Publication number
IT1174201B
IT1174201B IT21397/84A IT2139784A IT1174201B IT 1174201 B IT1174201 B IT 1174201B IT 21397/84 A IT21397/84 A IT 21397/84A IT 2139784 A IT2139784 A IT 2139784A IT 1174201 B IT1174201 B IT 1174201B
Authority
IT
Italy
Prior art keywords
pipes
procedure
heat treatment
treatment
heat
Prior art date
Application number
IT21397/84A
Other languages
English (en)
Italian (it)
Other versions
IT8421397A0 (it
Inventor
Tamai Teruo
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 IT8421397A0 publication Critical patent/IT8421397A0/it
Application granted granted Critical
Publication of IT1174201B publication Critical patent/IT1174201B/it

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
    • C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
    • C21D9/14—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes wear-resistant or pressure-resistant pipes
    • 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

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)
  • General Induction Heating (AREA)
IT21397/84A 1983-08-02 1984-06-13 Procentimento per il trattamento termico di tubi IT1174201B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58141395A JPS6033315A (ja) 1983-08-02 1983-08-02 配管の熱処理方法

Publications (2)

Publication Number Publication Date
IT8421397A0 IT8421397A0 (it) 1984-06-13
IT1174201B true IT1174201B (it) 1987-07-01

Family

ID=15290992

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21397/84A IT1174201B (it) 1983-08-02 1984-06-13 Procentimento per il trattamento termico di tubi

Country Status (5)

Country Link
JP (1) JPS6033315A (sv)
DE (1) DE3422781A1 (sv)
ES (1) ES8504367A1 (sv)
IT (1) IT1174201B (sv)
SE (1) SE462048B (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61264132A (ja) * 1985-05-16 1986-11-22 Ishikawajima Harima Heavy Ind Co Ltd ステンレス鋼管等の残留応力改善方法
EP0205828B1 (de) * 1985-06-10 1989-10-18 Hoesch Aktiengesellschaft Verfahren und Verwendung eines Stahles zur Herstellung von Stahlrohren mit erhöhter Sauergasbeständigkeit
FR2678195A1 (fr) * 1991-06-26 1992-12-31 Siderurgie Fse Inst Rech Procede de traitement inductif de pieces metalliques notamment en acier, fissurees ou susceptibles de l'etre.
KR102420694B1 (ko) * 2020-04-21 2022-07-14 주식회사 아이에스케이 자기 유도 방식의 도관 가열 장치
CN111676351A (zh) * 2020-07-29 2020-09-18 中国石油大学(华东) 局部温差调控残余应力热处理方法
DE102022204658A1 (de) 2022-05-12 2023-11-16 Robert Bosch Gesellschaft mit beschränkter Haftung Vorrichtung zum Erwärmen einer Flüssigkeit in einem Rohr

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5817807B2 (ja) * 1976-04-27 1983-04-09 石川島播磨重工業株式会社 配管の熱処理方法
US4229235A (en) * 1977-10-25 1980-10-21 Hitachi, Ltd. Heat-treating method for pipes
JPS54159316A (en) * 1978-06-07 1979-12-17 Hitachi Ltd Heat treating method for increasing piping strength
JPS569327A (en) * 1979-07-02 1981-01-30 Hitachi Ltd Heat treatment of piping

Also Published As

Publication number Publication date
SE8403928D0 (sv) 1984-07-31
IT8421397A0 (it) 1984-06-13
ES533126A0 (es) 1985-04-01
DE3422781C2 (sv) 1987-11-12
SE8403928L (sv) 1985-02-03
DE3422781A1 (de) 1985-02-21
SE462048B (sv) 1990-04-30
ES8504367A1 (es) 1985-04-01
JPS6033315A (ja) 1985-02-20

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