JPS6362569B2 - - Google Patents

Info

Publication number
JPS6362569B2
JPS6362569B2 JP56104111A JP10411181A JPS6362569B2 JP S6362569 B2 JPS6362569 B2 JP S6362569B2 JP 56104111 A JP56104111 A JP 56104111A JP 10411181 A JP10411181 A JP 10411181A JP S6362569 B2 JPS6362569 B2 JP S6362569B2
Authority
JP
Japan
Prior art keywords
less
temperature
calculated
reduction rate
thickness reduction
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
JP56104111A
Other languages
English (en)
Japanese (ja)
Other versions
JPS586927A (ja
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 filed Critical
Priority to JP56104111A priority Critical patent/JPS586927A/ja
Priority to US06/389,568 priority patent/US4421571A/en
Priority to GB08217860A priority patent/GB2104100B/en
Priority to SE8204121A priority patent/SE461986C/sv
Priority to DE3224865A priority patent/DE3224865C2/de
Priority to FR8211645A priority patent/FR2508930A1/fr
Publication of JPS586927A publication Critical patent/JPS586927A/ja
Publication of JPS6362569B2 publication Critical patent/JPS6362569B2/ja
Priority to SE8901647A priority patent/SE502102C2/sv
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/10—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
JP56104111A 1981-07-03 1981-07-03 耐応力腐食割れ性に優れた高強度油井管の製造法 Granted JPS586927A (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP56104111A JPS586927A (ja) 1981-07-03 1981-07-03 耐応力腐食割れ性に優れた高強度油井管の製造法
US06/389,568 US4421571A (en) 1981-07-03 1982-06-17 Process for making high strength deep well casing and tubing having improved resistance to stress-corrosion cracking
GB08217860A GB2104100B (en) 1981-07-03 1982-06-21 High strength deep well casing and tubing having improved resistance to stress-corrosion cracking
SE8204121A SE461986C (sv) 1981-07-03 1982-07-02 Foerfarande foer framstaellning av hoeghaallfasta djupborroer med bestaendighet mot spaenningskorrosion
DE3224865A DE3224865C2 (de) 1981-07-03 1982-07-02 Verfahren zur Herstellung von hochbelastbaren Verrohrungen für Tiefbohrungen oder dergleichen
FR8211645A FR2508930A1 (fr) 1981-07-03 1982-07-02 Procede de fabrication de chemisages et de tubes a haute resistance mecanique pour puits profonds
SE8901647A SE502102C2 (sv) 1981-07-03 1989-05-09 Förfarande för framställning av höghållfasta djupborrör med beständighet mot spänningskorrosion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56104111A JPS586927A (ja) 1981-07-03 1981-07-03 耐応力腐食割れ性に優れた高強度油井管の製造法

Publications (2)

Publication Number Publication Date
JPS586927A JPS586927A (ja) 1983-01-14
JPS6362569B2 true JPS6362569B2 (OSRAM) 1988-12-02

Family

ID=14372011

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56104111A Granted JPS586927A (ja) 1981-07-03 1981-07-03 耐応力腐食割れ性に優れた高強度油井管の製造法

Country Status (1)

Country Link
JP (1) JPS586927A (OSRAM)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7015990B2 (en) 2000-04-24 2006-03-21 Nitto Denko Corporation Liquid crystal display including O-type and E-type polarizer
JP5176561B2 (ja) 2007-07-02 2013-04-03 新日鐵住金株式会社 高合金管の製造方法
JP5217277B2 (ja) * 2007-07-20 2013-06-19 新日鐵住金株式会社 高合金管の製造方法
JP2009120875A (ja) * 2007-11-12 2009-06-04 Sumitomo Metal Ind Ltd 高合金継目無管及びその製造方法
WO2009150989A1 (ja) 2008-06-13 2009-12-17 住友金属工業株式会社 高合金継目無管の製造方法
JP4462452B1 (ja) 2008-12-18 2010-05-12 住友金属工業株式会社 高合金管の製造方法
WO2017037851A1 (ja) * 2015-08-31 2017-03-09 株式会社日立製作所 Ｃｒ基二相合金および該二相合金を用いた製造物
CN113684395B (zh) * 2020-05-19 2022-10-21 宝武特种冶金有限公司 一种耐高温熔盐腐蚀、易加工的镍基合金
CN113278834B (zh) * 2021-05-24 2022-03-08 大冶特殊钢有限公司 超高n含量高温合金的vim炉冶炼方法

Also Published As

Publication number Publication date
JPS586927A (ja) 1983-01-14

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