ES8703945A1 - Procedimiento para mejorar la resistencia a la corrosion producida por vapor de agua a temperatura elevada de un cuerpo de aleacion de zirconio alfa. - Google Patents

Procedimiento para mejorar la resistencia a la corrosion producida por vapor de agua a temperatura elevada de un cuerpo de aleacion de zirconio alfa.

Info

Publication number
ES8703945A1
ES8703945A1 ES519379A ES519379A ES8703945A1 ES 8703945 A1 ES8703945 A1 ES 8703945A1 ES 519379 A ES519379 A ES 519379A ES 519379 A ES519379 A ES 519379A ES 8703945 A1 ES8703945 A1 ES 8703945A1
Authority
ES
Spain
Prior art keywords
alpha
thermal treatment
energy beam
high energy
microstructure
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
ES519379A
Other languages
English (en)
Spanish (es)
Other versions
ES519379A0 (es
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of ES519379A0 publication Critical patent/ES519379A0/es
Publication of ES8703945A1 publication Critical patent/ES8703945A1/es
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
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/16—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of other metals or alloys based thereon
    • C22F1/18—High-melting or refractory metals or alloys based thereon
    • C22F1/186—High-melting or refractory metals or alloys based thereon of zirconium or alloys based thereon
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Heat Treatment Of Articles (AREA)
ES519379A 1982-01-29 1983-01-28 Procedimiento para mejorar la resistencia a la corrosion producida por vapor de agua a temperatura elevada de un cuerpo de aleacion de zirconio alfa. Expired ES8703945A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US34378882A 1982-01-29 1982-01-29

Publications (2)

Publication Number Publication Date
ES519379A0 ES519379A0 (es) 1987-03-01
ES8703945A1 true ES8703945A1 (es) 1987-03-01

Family

ID=23347676

Family Applications (2)

Application Number Title Priority Date Filing Date
ES519379A Expired ES8703945A1 (es) 1982-01-29 1983-01-28 Procedimiento para mejorar la resistencia a la corrosion producida por vapor de agua a temperatura elevada de un cuerpo de aleacion de zirconio alfa.
ES532527A Granted ES532527A0 (es) 1982-01-29 1984-05-16 Procedimiento para mejorar la resistencia a la corrosion producida por vapor de agua a temperatura elevada de cuerpos de aleacion de zirconio alfa

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES532527A Granted ES532527A0 (es) 1982-01-29 1984-05-16 Procedimiento para mejorar la resistencia a la corrosion producida por vapor de agua a temperatura elevada de cuerpos de aleacion de zirconio alfa

Country Status (7)

Country Link
EP (1) EP0085552A3 (ja)
JP (1) JPS58133357A (ja)
KR (1) KR840003293A (ja)
CA (1) CA1225572A (ja)
ES (2) ES8703945A1 (ja)
YU (1) YU10483A (ja)
ZA (1) ZA8383B (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4690716A (en) * 1985-02-13 1987-09-01 Westinghouse Electric Corp. Process for forming seamless tubing of zirconium or titanium alloys from welded precursors
US4671826A (en) * 1985-08-02 1987-06-09 Westinghouse Electric Corp. Method of processing tubing
SE463790B (sv) * 1989-10-27 1991-01-21 Sandvik Ab Metod foer framstaellning av kapslingsroer foer braenslestavar i kaernreaktorer
FR2849866B1 (fr) 2003-01-13 2006-01-13 Cezus Co Europ Zirconium Procede de fabrication d'un demi-produit en alliage de zirconium pour l'elaboration d'un produit long et utilisation
FR2849865B1 (fr) * 2003-01-13 2006-01-21 Cezus Co Europ Zirconium Procede de fabrication d'un demi-produit en alliage de zirconium pour l'elaboration d'un produit plat et utilisation
JP4883439B2 (ja) * 2005-09-16 2012-02-22 春治 星野 安全降下避難具
CN102260841B (zh) * 2011-07-13 2012-09-19 燕山大学 一种具有α/β双态组织锆铌合金的制备方法
CN102816981B (zh) * 2012-08-13 2014-01-22 燕山大学 一种具有梯度组织结构锆铌合金的制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1025335A (en) * 1972-09-05 1978-01-31 Ake S.B. Hofvenstam Method of making tubes and similar products of a zirconium alloy
DE2651870C2 (de) * 1975-11-17 1987-04-30 General Electric Co., Schenectady, N.Y. Verfahren zum Herstellen eines Bauteils aus einer Zirkoniumlegierung
CA1067256A (en) * 1976-02-17 1979-12-04 Bernard H. Kear Skin melted articles
US4151014A (en) * 1977-05-31 1979-04-24 Western Electric Company, Inc. Laser annealing
JPS5550453A (en) * 1978-10-06 1980-04-12 Hitachi Ltd Heat treating method for zirconium alloy
US4294631A (en) * 1978-12-22 1981-10-13 General Electric Company Surface corrosion inhibition of zirconium alloys by laser surface β-quenching
US4279667A (en) * 1978-12-22 1981-07-21 General Electric Company Zirconium alloys having an integral β-quenched corrosion-resistant surface region

Also Published As

Publication number Publication date
ES519379A0 (es) 1987-03-01
YU10483A (en) 1985-12-31
ES8600415A1 (es) 1985-10-01
ES532527A0 (es) 1985-10-01
CA1225572A (en) 1987-08-18
EP0085552A2 (en) 1983-08-10
JPS58133357A (ja) 1983-08-09
KR840003293A (ko) 1984-08-20
EP0085552A3 (en) 1983-08-24
ZA8383B (en) 1983-12-28

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