IT8323426A0 - Materiale d'acciaio presentante una resistenza alla criccatura da idrogeno in un ambiente gassoso acido umido. - Google Patents

Materiale d'acciaio presentante una resistenza alla criccatura da idrogeno in un ambiente gassoso acido umido.

Info

Publication number
IT8323426A0
IT8323426A0 IT8323426A IT2342683A IT8323426A0 IT 8323426 A0 IT8323426 A0 IT 8323426A0 IT 8323426 A IT8323426 A IT 8323426A IT 2342683 A IT2342683 A IT 2342683A IT 8323426 A0 IT8323426 A0 IT 8323426A0
Authority
IT
Italy
Prior art keywords
resistance
steel material
gaseous environment
hydrogen cracking
wet acid
Prior art date
Application number
IT8323426A
Other languages
English (en)
Other versions
IT1169892B (it
Inventor
Tadaaki Taira
Kazuaki Matsumoto
Tomoaki Hyodo
Toyofumi Kitada
Masakazu Niikura
Nobuhiro Seki
Original Assignee
Nippon Kokan Kk
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 Kokan Kk filed Critical Nippon Kokan Kk
Publication of IT8323426A0 publication Critical patent/IT8323426A0/it
Application granted granted Critical
Publication of IT1169892B publication Critical patent/IT1169892B/it

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
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • 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
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • 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
    • C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Nonmetallic Welding Materials (AREA)
IT23426/83A 1982-10-28 1983-10-25 Materiale d'acciaio presentante una resistenza alla criccatura da idrogeno in un ambiente gassoso acido umido IT1169892B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57188231A JPS5980752A (ja) 1982-10-28 1982-10-28 硫化水素環境で溶接部の耐水素割れ性及び耐硫化物応力腐食割れ性に優れた鋼

Publications (2)

Publication Number Publication Date
IT8323426A0 true IT8323426A0 (it) 1983-10-25
IT1169892B IT1169892B (it) 1987-06-03

Family

ID=16220076

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23426/83A IT1169892B (it) 1982-10-28 1983-10-25 Materiale d'acciaio presentante una resistenza alla criccatura da idrogeno in un ambiente gassoso acido umido

Country Status (6)

Country Link
JP (1) JPS5980752A (it)
CA (1) CA1211303A (it)
DE (1) DE3339269A1 (it)
FR (1) FR2535343B1 (it)
GB (1) GB2131832B (it)
IT (1) IT1169892B (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0129334B1 (en) * 1983-05-17 1987-07-15 Inoue-Japax Research Incorporated Tw-edm method and apparatus with a ferromagnetic wire electrode
JPS61124554A (ja) * 1984-11-20 1986-06-12 Nippon Steel Corp 耐サワ−性の優れた高靭性電縫鋼管用鋼
JPH064902B2 (ja) * 1985-05-07 1994-01-19 新日本製鐵株式会社 溶接部応力腐食割れ抵抗の優れた耐サワ−用鋼材
DE3666461D1 (en) * 1985-06-10 1989-11-23 Hoesch Ag Method and use of a steel for manufacturing steel pipes with a high resistance to acid gases
JPH0674487B2 (ja) * 1986-11-28 1994-09-21 新日本製鐵株式会社 耐サワ−性の優れた高靱性電縫鋼管
JPH0196329A (ja) * 1987-10-07 1989-04-14 Nippon Steel Corp 耐硫化物応力腐食割れ性に優れた引張強さ５６Ｋｇｆ／ｍｍ↑２以上の溶接構造用鋼の製造方法
JP2705946B2 (ja) * 1988-06-27 1998-01-28 新日本製鐵株式会社 耐ｓｓｃ性の優れた高張力鋼板の製造法
JPH0730393B2 (ja) * 1988-12-25 1995-04-05 株式会社神戸製鋼所 耐水素誘起割れ性の優れた鋼板の製造方法
JP2842268B2 (ja) * 1995-01-12 1998-12-24 株式会社新潟鉄工所 耐硫化水素応力腐食割れ特性と低温靱性に優れた溶接構造物の製造方法
JP3465494B2 (ja) * 1996-03-18 2003-11-10 Ｊｆｅスチール株式会社 材質ばらつきが少なくかつ溶接性に優れる高強度高靱性厚鋼材の製造方法
DE69834031T2 (de) * 1997-05-19 2007-01-11 Microalloying International LP, Houston Kanalisationsrohr und stahlstruktur, hergestellt durch hochgeschwindigkeitsstranggiessen
US5993570A (en) * 1997-06-20 1999-11-30 American Cast Iron Pipe Company Linepipe and structural steel produced by high speed continuous casting
US6149862A (en) * 1999-05-18 2000-11-21 The Atri Group Ltd. Iron-silicon alloy and alloy product, exhibiting improved resistance to hydrogen embrittlement and method of making the same
US20230416884A1 (en) * 2020-12-04 2023-12-28 ExxonMobil Technology and Engineering Company Linepipe Steel With Alternative Carbon Steel Compositions For Enhanced Sulfide Stress Cracking Resistance

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3857740A (en) * 1972-07-11 1974-12-31 Nippon Steel Corp Precipitation hardening high strength cold rolled steel sheet and method for producing same
JPS5438568B2 (it) * 1974-01-10 1979-11-21
JPS5315214A (en) * 1976-07-29 1978-02-10 Nippon Kokan Kk <Nkk> Low carbon bainite steel of excellent hydrogen-induced crack resistance
JPS53106318A (en) * 1977-02-26 1978-09-16 Kawasaki Steel Co Line pipe steel with good resistance to hydrogen embrittlement
JPS5431019A (en) * 1977-08-12 1979-03-07 Kawasaki Steel Co Steel material having good resistance to hydrogenninduceddcracking
JPS5458615A (en) * 1977-10-18 1979-05-11 Kobe Steel Ltd Niobium-containing line pipe steel with superior weldability
ATE15816T1 (de) * 1979-06-08 1985-10-15 Henrik Giflo Armierungsstahl mit hoher mechanischer festigkeit.

Also Published As

Publication number Publication date
DE3339269A1 (de) 1984-05-03
GB2131832B (en) 1986-01-15
JPS5980752A (ja) 1984-05-10
FR2535343A1 (fr) 1984-05-04
GB8328220D0 (en) 1983-11-23
CA1211303A (en) 1986-09-16
FR2535343B1 (fr) 1987-01-16
IT1169892B (it) 1987-06-03
GB2131832A (en) 1984-06-27

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