GB2048146B - Process for treating weldments - Google Patents

Process for treating weldments

Info

Publication number
GB2048146B
GB2048146B GB8011008A GB8011008A GB2048146B GB 2048146 B GB2048146 B GB 2048146B GB 8011008 A GB8011008 A GB 8011008A GB 8011008 A GB8011008 A GB 8011008A GB 2048146 B GB2048146 B GB 2048146B
Authority
GB
United Kingdom
Prior art keywords
weldments
treating
treating weldments
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
GB8011008A
Other versions
GB2048146A (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.)
US Department of Energy
Original Assignee
US Department of Energy
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 US Department of Energy filed Critical US Department of Energy
Publication of GB2048146A publication Critical patent/GB2048146A/en
Application granted granted Critical
Publication of GB2048146B publication Critical patent/GB2048146B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F3/00—Changing the physical structure of non-ferrous metals or alloys by special physical methods, e.g. treatment with neutrons
    • 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
    • C21D8/005—Modifying the physical properties by deformation combined with, or followed by, heat treatment of ferrous alloys

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Arc Welding In General (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Heat Treatment Of Articles (AREA)
GB8011008A 1979-04-25 1980-04-02 Process for treating weldments Expired GB2048146B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3308879A 1979-04-25 1979-04-25

Publications (2)

Publication Number Publication Date
GB2048146A GB2048146A (en) 1980-12-10
GB2048146B true GB2048146B (en) 1982-12-15

Family

ID=21868499

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8011008A Expired GB2048146B (en) 1979-04-25 1980-04-02 Process for treating weldments

Country Status (5)

Country Link
JP (1) JPS55145124A (en)
CA (1) CA1131104A (en)
DE (1) DE3015638A1 (en)
FR (1) FR2455087A1 (en)
GB (1) GB2048146B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2154492A (en) * 1984-02-22 1985-09-11 Odonnell & Ass Mechanical stress improvement process

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57181773A (en) * 1981-04-09 1982-11-09 Babcock Hitachi Kk Welding method
US4612071A (en) * 1984-02-22 1986-09-16 O'donnell & Associates, Inc. Mechanical stress improvement process
US4683014A (en) * 1986-03-28 1987-07-28 O'donnell & Associates, Inc. Mechanical stress improvement process
DE19741637A1 (en) * 1997-09-22 1999-03-25 Asea Brown Boveri Process for welding hardenable nickel-based alloys
US8539659B2 (en) 2008-04-23 2013-09-24 United Technologies Corporation Method of repairing an article
CN113528776A (en) * 2021-07-19 2021-10-22 江苏图南合金股份有限公司 Hot isostatic pressing heat treatment method for large stainless steel casting with complex structure

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1565199A1 (en) * 1965-08-19 1970-02-05 Wuppermann Gmbh Theodor Process for improving the weld seam structure in workpieces that are electrically butt-welded in a machine
US3758347A (en) * 1970-12-21 1973-09-11 Gen Electric Method for improving a metal casting
CA1040515A (en) * 1974-07-03 1978-10-17 Howmet Corporation Method for treating superalloy castings
CH594480A5 (en) * 1975-06-03 1978-01-13 Bbc Brown Boveri & Cie
ZA762776B (en) * 1975-06-16 1977-04-27 Cabot Corp Method of salvaging and restoring useful properties to used and retired metal articles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2154492A (en) * 1984-02-22 1985-09-11 Odonnell & Ass Mechanical stress improvement process

Also Published As

Publication number Publication date
JPS55145124A (en) 1980-11-12
CA1131104A (en) 1982-09-07
DE3015638A1 (en) 1980-11-06
FR2455087A1 (en) 1980-11-21
GB2048146A (en) 1980-12-10

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee