GB1447645A - Process for heat-treating high strength alloy steels to improve the sulphide corrosion cracking resistance thereof - Google Patents

Process for heat-treating high strength alloy steels to improve the sulphide corrosion cracking resistance thereof

Info

Publication number
GB1447645A
GB1447645A GB3715473A GB3715473A GB1447645A GB 1447645 A GB1447645 A GB 1447645A GB 3715473 A GB3715473 A GB 3715473A GB 3715473 A GB3715473 A GB 3715473A GB 1447645 A GB1447645 A GB 1447645A
Authority
GB
United Kingdom
Prior art keywords
alloy steels
heat
high strength
strength alloy
improve
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
GB3715473A
Other languages
English (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.)
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
Original Assignee
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
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 SHELL INT RESEARCH, Shell Internationale Research Maatschappij BV filed Critical SHELL INT RESEARCH
Publication of GB1447645A publication Critical patent/GB1447645A/en
Expired legal-status Critical Current

Links

Landscapes

  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Articles (AREA)
GB3715473A 1972-08-07 1973-08-06 Process for heat-treating high strength alloy steels to improve the sulphide corrosion cracking resistance thereof Expired GB1447645A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27831472A 1972-08-07 1972-08-07

Publications (1)

Publication Number Publication Date
GB1447645A true GB1447645A (en) 1976-08-25

Family

ID=23064521

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3715473A Expired GB1447645A (en) 1972-08-07 1973-08-06 Process for heat-treating high strength alloy steels to improve the sulphide corrosion cracking resistance thereof

Country Status (5)

Country Link
BE (1) BE803255A (enrdf_load_stackoverflow)
DE (1) DE2339789A1 (enrdf_load_stackoverflow)
FR (1) FR2195687B1 (enrdf_load_stackoverflow)
GB (1) GB1447645A (enrdf_load_stackoverflow)
IT (1) IT1004549B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2445888A1 (fr) * 1979-01-08 1980-08-01 Republic Steel Corp Procede de fabrication d'un tubage de puits et ce tubage

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61272318A (ja) * 1985-05-28 1986-12-02 Nippon Steel Corp 高強度油井管用電縫鋼管の製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2445888A1 (fr) * 1979-01-08 1980-08-01 Republic Steel Corp Procede de fabrication d'un tubage de puits et ce tubage

Also Published As

Publication number Publication date
FR2195687B1 (enrdf_load_stackoverflow) 1976-04-30
BE803255A (fr) 1974-02-06
FR2195687A1 (enrdf_load_stackoverflow) 1974-03-08
DE2339789A1 (de) 1974-02-21
IT1004549B (it) 1976-07-20

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed