FR2107804B1 - - Google Patents

Info

Publication number
FR2107804B1
FR2107804B1 FR7033900A FR7033900A FR2107804B1 FR 2107804 B1 FR2107804 B1 FR 2107804B1 FR 7033900 A FR7033900 A FR 7033900A FR 7033900 A FR7033900 A FR 7033900A FR 2107804 B1 FR2107804 B1 FR 2107804B1
Authority
FR
France
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
FR7033900A
Other languages
French (fr)
Other versions
FR2107804A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vallourec SA
Original Assignee
Vallourec SA
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 Vallourec SA filed Critical Vallourec SA
Priority to FR7033900A priority Critical patent/FR2107804B1/fr
Priority to DE19712146308 priority patent/DE2146308A1/en
Priority to GB4320271A priority patent/GB1345924A/en
Priority to CA123,065A priority patent/CA964496A/en
Priority to CS665971A priority patent/CS161136B2/cs
Priority to HUVA001370 priority patent/HU162503B/hu
Publication of FR2107804A1 publication Critical patent/FR2107804A1/fr
Application granted granted Critical
Publication of FR2107804B1 publication Critical patent/FR2107804B1/fr
Expired 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
    • C22C38/04—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
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
FR7033900A 1970-09-18 1970-09-18 Expired FR2107804B1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7033900A FR2107804B1 (en) 1970-09-18 1970-09-18
DE19712146308 DE2146308A1 (en) 1970-09-18 1971-09-16 Steel pipes with a high yield strength resistant to hydrogen embrittlement and steels for the production of such pipes
GB4320271A GB1345924A (en) 1970-09-18 1971-09-16 Tubes of high elastic limit steel which is resistant to the brittling effect of hydrogen and steels for the manufacture of such tubes
CA123,065A CA964496A (en) 1970-09-18 1971-09-16 Tubes en acier a haute limite elastique
CS665971A CS161136B2 (en) 1970-09-18 1971-09-17
HUVA001370 HU162503B (en) 1970-09-18 1971-09-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7033900A FR2107804B1 (en) 1970-09-18 1970-09-18

Publications (2)

Publication Number Publication Date
FR2107804A1 FR2107804A1 (en) 1972-05-12
FR2107804B1 true FR2107804B1 (en) 1974-09-20

Family

ID=9061507

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7033900A Expired FR2107804B1 (en) 1970-09-18 1970-09-18

Country Status (6)

Country Link
CA (1) CA964496A (en)
CS (1) CS161136B2 (en)
DE (1) DE2146308A1 (en)
FR (1) FR2107804B1 (en)
GB (1) GB1345924A (en)
HU (1) HU162503B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE452028B (en) * 1982-04-30 1987-11-09 Skf Steel Eng Ab APPLICATION OF RODS MADE OF CARBON STALL OR STORED STRAIGHT IN ACID, SULFUR WEATHER ENVIRONMENT
SE451602B (en) * 1982-08-18 1987-10-19 Skf Steel Eng Ab APPLICATION OF STEEL MANUFACTURED FROM CARBON STOCK OR STORED ALWAYS IN ACID, SULFUR WEIGHT ENVIRONMENT
US4533405A (en) * 1982-10-07 1985-08-06 Amax Inc. Tubular high strength low alloy steel for oil and gas wells
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
GB0024909D0 (en) * 2000-10-11 2000-11-22 Springer Johann Drill string member
AU2003225398A1 (en) * 2003-04-16 2004-11-04 Tubos De Acero De Mexico, S.A. Method for the production of a collar for installing an underwater pipeline and the product thus obtained
KR101239416B1 (en) * 2007-04-18 2013-03-05 신닛테츠스미킨 카부시키카이샤 Hot-worked steel material having excellent machinability and impact value

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR727479A (en) * 1930-10-07 1932-06-18 Ver Stahlwerke Ag Drill pipes made from special composition steel

Also Published As

Publication number Publication date
DE2146308A1 (en) 1972-04-20
HU162503B (en) 1973-02-28
CA964496A (en) 1975-03-18
CS161136B2 (en) 1975-05-04
GB1345924A (en) 1974-02-06
FR2107804A1 (en) 1972-05-12

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