FI58518C - Foerfarande vid antikorrosionsbehandling av zirkoniumlegeringar - Google Patents

Foerfarande vid antikorrosionsbehandling av zirkoniumlegeringar Download PDF

Info

Publication number
FI58518C
FI58518C FI760638A FI760638A FI58518C FI 58518 C FI58518 C FI 58518C FI 760638 A FI760638 A FI 760638A FI 760638 A FI760638 A FI 760638A FI 58518 C FI58518 C FI 58518C
Authority
FI
Finland
Prior art keywords
damper
temperature
frequency
heated
sec
Prior art date
Application number
FI760638A
Other languages
English (en)
Finnish (fi)
Other versions
FI760638A (fr
FI58518B (fi
Inventor
Gunnar Vesterlund
Original Assignee
Asea Atom Ab
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
Priority claimed from SE7502865A external-priority patent/SE391952B/xx
Priority claimed from SE7511523A external-priority patent/SE394201B/xx
Application filed by Asea Atom Ab filed Critical Asea Atom Ab
Publication of FI760638A publication Critical patent/FI760638A/fi
Application granted granted Critical
Publication of FI58518B publication Critical patent/FI58518B/fi
Publication of FI58518C publication Critical patent/FI58518C/fi

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Heat Treatment Of Articles (AREA)
  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
  • General Induction Heating (AREA)
FI760638A 1975-03-14 1976-03-11 Foerfarande vid antikorrosionsbehandling av zirkoniumlegeringar FI58518C (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE7502865 1975-03-14
SE7502865A SE391952B (sv) 1975-03-14 1975-03-14 Anvendning i en kernreaktor av zirkaloyplat som er antikorrosionsbehandlad
SE7511523A SE394201B (sv) 1975-10-15 1975-10-15 Forfarande vid antikorrosionsbehandling av plat av en for reaktorendamalavsedd zirkoniumlegering
SE7511523 1975-10-15

Publications (3)

Publication Number Publication Date
FI760638A FI760638A (fr) 1976-09-15
FI58518B FI58518B (fi) 1980-10-31
FI58518C true FI58518C (fi) 1981-02-10

Family

ID=26656594

Family Applications (1)

Application Number Title Priority Date Filing Date
FI760638A FI58518C (fi) 1975-03-14 1976-03-11 Foerfarande vid antikorrosionsbehandling av zirkoniumlegeringar

Country Status (10)

Country Link
JP (1) JPS51116106A (fr)
DE (1) DE2608824A1 (fr)
DK (1) DK106376A (fr)
ES (1) ES445976A1 (fr)
FI (1) FI58518C (fr)
FR (1) FR2303865A1 (fr)
GB (1) GB1537930A (fr)
IT (1) IT1057731B (fr)
NL (1) NL7602275A (fr)
NO (1) NO138454C (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE420218B (sv) * 1978-08-22 1981-09-21 Asea Atom Ab Anordning for vermebehandling av en langstreckt plat
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
US4648912A (en) * 1982-01-29 1987-03-10 Westinghouse Electric Corp. High energy beam thermal processing of alpha zirconium alloys and the resulting articles
US4584030A (en) * 1982-01-29 1986-04-22 Westinghouse Electric Corp. Zirconium alloy products and fabrication processes
US4576654A (en) * 1982-04-15 1986-03-18 General Electric Company Heat treated tube
JPS60165580A (ja) * 1984-02-08 1985-08-28 株式会社日立製作所 原子炉燃料用被覆管の製造法
US4717428A (en) * 1985-08-02 1988-01-05 Westinghouse Electric Corp. Annealing of zirconium based articles by induction heating
US4671826A (en) * 1985-08-02 1987-06-09 Westinghouse Electric Corp. Method of processing tubing
FR2673198B1 (fr) * 1991-02-22 1993-12-31 Cezus Cie Europ Zirconium Procede de fabrication d'une bande ou tole en zircaloy 2 ou 4 et produit obtenu.
FR2688232B1 (fr) * 1992-03-04 1994-04-22 Cezus Co Europ Zirconium Procede de fabrication de tubes a base de zirconium formes de couches de composition differente.
US5361282A (en) * 1993-05-13 1994-11-01 General Electric Company Dimensionally stable and corrosion-resistant fuel channels and related method of manufacture
US5305359A (en) * 1993-05-13 1994-04-19 General Electric Company Dimensionally stable and corrosion-resistant fuel channels and related method of manufacture
FR2711147B1 (fr) * 1993-10-11 1995-11-17 Cezus Co Europ Zirconium Procédé de fabrication d'un produit plat en alliage de zirconium comprenant un réchauffage dans le domaine béta par infrarouges.
FR2716897B1 (fr) * 1994-03-02 1996-04-05 Cezus Co Europ Zirconium Procédé de fabrication d'un produit plat en alliage de zirconium ou en alliage de hafnium comprenant une poursuite du laminage à chaud après rechauffage par infrarouges et ses utilisations .
SE9601594D0 (sv) * 1996-04-26 1996-04-26 Asea Atom Ab Fuel boxes and a method for manufacturing fuel boxes
FR2858332B1 (fr) * 2003-07-31 2005-10-28 Cezus Co Europ Zirconium Procede de fabrication d'un produit plat en alliage de zirconium, produit plat ainsi obtenu et element d'un assemblage combustible pour reacteur de centrale nucleaire realise a partir de ce produit plat

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3847684A (en) * 1973-09-20 1974-11-12 Teledyne Wah Chang Method of quenching zirconium and alloys thereof
AU498717B2 (en) * 1975-02-25 1979-03-22 General Electric Company Zirconium alloy heat treatment
AU8675375A (en) * 1975-02-25 1977-05-26 Gen Electric Zirconium alloy heat treatment process and product

Also Published As

Publication number Publication date
JPS51116106A (en) 1976-10-13
NO138454C (no) 1978-09-06
GB1537930A (en) 1979-01-10
NO138454B (no) 1978-05-29
FR2303865A1 (fr) 1976-10-08
FI760638A (fr) 1976-09-15
ES445976A1 (es) 1977-10-16
NL7602275A (nl) 1976-09-16
FI58518B (fi) 1980-10-31
DE2608824A1 (de) 1976-09-23
NO760851L (fr) 1976-09-15
IT1057731B (it) 1982-03-30
DK106376A (da) 1976-09-15
FR2303865B1 (fr) 1979-08-10

Similar Documents

Publication Publication Date Title
FI58518C (fi) Foerfarande vid antikorrosionsbehandling av zirkoniumlegeringar
RU2709494C1 (ru) Компактная линия гомогенизации непрерывным отжигом
JP2008196015A (ja) 連続焼鈍設備
JP4867789B2 (ja) 熱間スラブの表層部手入れ方法及び熱延鋼材の製造方法
JP2010242168A (ja) 金属板の製造方法、金属板の補強方法および金属板
CA1163539A (fr) Methode de traitement thermique de feuillard
CN105154806B (zh) 热浸镀前钢带温度均匀化精确化控制方法及装置
JP5482365B2 (ja) 鋼板の冷却方法、製造方法および製造設備
JP3264795B2 (ja) 熱間圧延素材の反り矯正方法及びその矯正装置
EP0803583B2 (fr) Procédé de refroidissement primaire pour le recuit en continu de bandes d'acier
JP2006144104A (ja) 溶融亜鉛メッキ用鋼板の連続焼鈍装置及び連続焼鈍方法
US7371296B1 (en) Annealing furnace cooling and purging system and method
KR100885884B1 (ko) 소둔로의 가스혼입 방지장치
JP4570581B2 (ja) 金属めっき材料のリフロー処理方法，金属めっき材料及び金属めっき材料のリフロー処理装置
JPH0929395A (ja) 連続鋳造熱間圧延によるステンレスストリップの製造方法及びステンレスストリップの連続鋳造熱間圧延用熱処理炉
JPH10128423A (ja) 表面性状に優れた熱延鋼帯を製造する熱間圧延設備列および圧延方法
KR101289181B1 (ko) 선재코일 냉각장치
US2466870A (en) Apparatus for heat-treating steel
KR20130074644A (ko) 박판 주조 설비
JPS6356292B2 (fr)
JP2501869B2 (ja) 鋼材の欠陥検出方法
KR950007080Y1 (ko) 강판 제조용 롤(Roll)
JPS61253329A (ja) 冷却兼シ−ル装置
JP2001234251A (ja) 連続帯板の板幅方向温度制御方法
CN114525383A (zh) 一种冷轧板材激光在线退火设备及工艺

Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: AB ASEA-ATOM