NO913584D0 - Fremgangsmaate for fremstilling av lavlegert staal med hoey korrosjonsmotstand for roerledninger. - Google Patents

Fremgangsmaate for fremstilling av lavlegert staal med hoey korrosjonsmotstand for roerledninger.

Info

Publication number
NO913584D0
NO913584D0 NO1991913584A NO913584A NO913584D0 NO 913584 D0 NO913584 D0 NO 913584D0 NO 1991913584 A NO1991913584 A NO 1991913584A NO 913584 A NO913584 A NO 913584A NO 913584 D0 NO913584 D0 NO 913584D0
Authority
NO
Norway
Prior art keywords
procedure
manufacture
low
corrosion resistance
high corrosion
Prior art date
Application number
NO1991913584A
Other languages
English (en)
Other versions
NO913584L (no
NO300552B1 (no
Inventor
Hiroshi Tamehiro
Hiroyuki Ogawa
Kozo Denpo
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of NO913584L publication Critical patent/NO913584L/no
Publication of NO913584D0 publication Critical patent/NO913584D0/no
Publication of NO300552B1 publication Critical patent/NO300552B1/no

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
    • C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium
    • 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
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0226—Hot rolling
    • 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
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Articles (AREA)
NO913584A 1990-01-12 1991-09-11 Fremgangsmåte for fremstilling av lavlegert stål med höy korrosjonsmotstand for rörledninger NO300552B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005263A JP2711163B2 (ja) 1990-01-12 1990-01-12 耐ｃｏ▲下２▼腐食性の優れた高耐食性低合金ラインパイプ用鋼の製造法
PCT/JP1991/000010 WO1991010752A1 (en) 1990-01-12 1991-01-10 Process for producing highly corrosion-resistant low-alloy steel for line pipe

Publications (3)

Publication Number Publication Date
NO913584L NO913584L (no) 1991-09-11
NO913584D0 true NO913584D0 (no) 1991-09-11
NO300552B1 NO300552B1 (no) 1997-06-16

Family

ID=11606343

Family Applications (1)

Application Number Title Priority Date Filing Date
NO913584A NO300552B1 (no) 1990-01-12 1991-09-11 Fremgangsmåte for fremstilling av lavlegert stål med höy korrosjonsmotstand for rörledninger

Country Status (6)

Country Link
JP (1) JP2711163B2 (no)
CA (1) CA2049050A1 (no)
DE (2) DE4190090T (no)
GB (1) GB2247246B (no)
NO (1) NO300552B1 (no)
WO (1) WO1991010752A1 (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9206422D0 (en) 1992-03-24 1992-05-06 Bolt Sarah L Antibody preparation
US5723089A (en) * 1994-03-11 1998-03-03 Nippon Steel Corporation Line pipe metal arc welded with wire alloy
JP5381828B2 (ja) * 2010-03-15 2014-01-08 新日鐵住金株式会社 母材の高温強度及び溶接熱影響部の高温延性に優れた耐火鋼材とその製造方法
CN111118410A (zh) * 2020-01-16 2020-05-08 天津钢管制造有限公司 40mm～60mm厚壁大口径高钢级管线管及其制造方法
CN112695246A (zh) * 2020-12-08 2021-04-23 中国石油天然气集团有限公司 一种耐酸腐蚀的高强度管线钢及其制造方法
CN112941422B (zh) * 2021-01-25 2022-08-23 北京科技大学 一种耐co2腐蚀用钢板及制备方法
CN112921250B (zh) * 2021-01-25 2022-04-26 北京科技大学 一种耐co2腐蚀钢管及制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1084310A (en) * 1976-04-12 1980-08-26 Hiroaki Masui High tension steel sheet product
JPS5814848B2 (ja) * 1979-03-30 1983-03-22 新日本製鐵株式会社 非調質高強度高靭性鋼の製造法
JPS62112722A (ja) * 1985-11-13 1987-05-23 Nippon Steel Corp 耐水素誘起割れ性及び耐硫化物応力腐食割れ性の優れた鋼板の製造方法
JPS6338520A (ja) * 1986-08-01 1988-02-19 Sumitomo Metal Ind Ltd 耐水素誘起割れ性に優れた鋼板の製造方法
DE3832014C2 (de) * 1988-09-16 1994-11-24 Mannesmann Ag Verfahren zur Herstellung hochfester nahtloser Stahlrohre

Also Published As

Publication number Publication date
CA2049050A1 (en) 1991-07-13
JP2711163B2 (ja) 1998-02-10
NO913584L (no) 1991-09-11
DE4190090T (no) 1992-01-30
NO300552B1 (no) 1997-06-16
GB2247246A (en) 1992-02-26
DE4190090C2 (de) 1996-09-05
GB9119268D0 (en) 1991-11-20
GB2247246B (en) 1994-05-11
WO1991010752A1 (en) 1991-07-25
JPH03211230A (ja) 1991-09-17

Similar Documents

Publication Publication Date Title
NO965386D0 (no) Fremgangsmåte for fremstilling av stålrör med god korrosjonsmotstand og sveisbarhet
NO894413L (no) Fremgangsmaate og installasjon for legging av roerledning.
NO941302D0 (no) Pakning for rör med stor diameter
EE200000634A (et) Komposiittorud, torusüsteem ja komposiittorude kasutamine vee juhtimiseks
IT1140335B (it) Installazione per la fabbricazione di tubi in acciaio senza saldatura
NO860420L (no) Varmeisolerende konstruksjon for lavtemperatur-roerledninge r.
NO913584L (no) Fremgangsmaate for fremstilling av lavlegert staal med hoey korrosjonsmotstand for roerledninger.
DE59400065D1 (de) Rohrkrümmer
NO900864L (no) Roersonde for paavisning av boeyning i roerledninger.
IT1275246B (it) Espansore ad asta per tubi con apparecchiatura di supporto dell'asta
DE69107116D1 (de) Nicht der Korrosion unterliegendes doppelwandiges Rohr und Verfahren zu seiner Herstellung.
DK0840868T3 (da) Rørcoating og rør med denne coating
KR960015006U (ko) 이중으로 된 배수관의 강관축관장치
DE4395519T1 (de) Gegen Lochkorrosion beständige Kupferlegierungsrohre für die Zufuhr von Kalt- und Heißwasser
KR940010531U (ko) 난방용 온수관의 배관구조
DK85191D0 (da) Indstillelig roerboejning til afloebsroer
KR950001682U (ko) 금속배수관용 카플링
NO932563D0 (no) Fremgangsmaate for inntrekning av roerledninger o.l.
KR970002330U (ko) 건축배관용 슬리브관
KR940010386U (ko) 이중 온수관
KR920000808U (ko) 상수도 배관용 엘보관체
KR940010532U (ko) 난방용 온수관의 배관구조
NO890123D0 (no) Innretning for bruk av roerledninger.
KR980003434U (ko) 연돌용 이중금속관용의 간격대
KR940023015U (ko) 상.하수도용 파이프 및 파이프 성형물

Legal Events

Date Code Title Description
MK1K Patent expired