BE824669A - Aciers a bonne resistance mecanique resistant a la fragilisation par l'hydrogene en milieu sulfure et objets manufactures a partir de ces aciers - Google Patents

Aciers a bonne resistance mecanique resistant a la fragilisation par l'hydrogene en milieu sulfure et objets manufactures a partir de ces aciers

Info

Publication number
BE824669A
BE824669A BE6044896A BE6044896A BE824669A BE 824669 A BE824669 A BE 824669A BE 6044896 A BE6044896 A BE 6044896A BE 6044896 A BE6044896 A BE 6044896A BE 824669 A BE824669 A BE 824669A
Authority
BE
Belgium
Prior art keywords
steels
fragilization
hydrogen
good mechanical
mechanical resistance
Prior art date
Application number
BE6044896A
Other languages
English (en)
French (fr)
Inventor
L Giuliant
M Sarracino
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
Publication of BE824669A publication Critical patent/BE824669A/xx

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
    • C22C38/32—Ferrous alloys, e.g. steel alloys containing chromium with boron
    • 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
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Earth Drilling (AREA)
  • Heat Treatment Of Steel (AREA)
BE6044896A 1974-01-23 1975-01-22 Aciers a bonne resistance mecanique resistant a la fragilisation par l'hydrogene en milieu sulfure et objets manufactures a partir de ces aciers BE824669A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT4788274A IT1008740B (it) 1974-01-23 1974-01-23 Acciaio a media resistenza mecca nica resistente all infragilimen to da idrogeno in ambiente solfo rato e manufatti in tale acciaio

Publications (1)

Publication Number Publication Date
BE824669A true BE824669A (fr) 1975-05-15

Family

ID=11263099

Family Applications (1)

Application Number Title Priority Date Filing Date
BE6044896A BE824669A (fr) 1974-01-23 1975-01-22 Aciers a bonne resistance mecanique resistant a la fragilisation par l'hydrogene en milieu sulfure et objets manufactures a partir de ces aciers

Country Status (8)

Country Link
JP (1) JPS50108119A (xx)
BE (1) BE824669A (xx)
DE (1) DE7501423U (xx)
FR (1) FR2258461B1 (xx)
GB (1) GB1469489A (xx)
IT (1) IT1008740B (xx)
LU (1) LU71690A1 (xx)
NL (1) NL7500821A (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2461183A1 (fr) * 1979-07-10 1981-01-30 Pont A Mousson Tube d'acier destine au transport de materiaux abrasifs en milieu humide
SE452028B (sv) * 1982-04-30 1987-11-09 Skf Steel Eng Ab Anvendning av ror framstellda av kolstal eller laglegerat stal i sur, svavelvetehaltig miljo
SE451602B (sv) * 1982-08-18 1987-10-19 Skf Steel Eng Ab Anvendning av stang framstelld av kolstal eller laglegerat stal i sur, svavelvetehaltig miljo
JP2684109B2 (ja) * 1990-03-13 1997-12-03 株式会社 日本製鋼所 高温高圧用低合金鋼を母材とした剥離抵抗性の優れたオーバレイステンレスクラッド鋼

Also Published As

Publication number Publication date
GB1469489A (en) 1977-04-06
IT1008740B (it) 1976-11-30
DE2501980B2 (de) 1976-08-26
DE7501423U (de) 1978-04-13
LU71690A1 (xx) 1975-06-24
JPS50108119A (xx) 1975-08-26
FR2258461A1 (xx) 1975-08-18
NL7500821A (nl) 1975-07-25
FR2258461B1 (xx) 1977-07-01
DE2501980A1 (de) 1975-07-24

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