JPS56163249A - Cold rolled titanium or zirconium plate with high strength and superior warm workability - Google Patents

Cold rolled titanium or zirconium plate with high strength and superior warm workability

Info

Publication number
JPS56163249A
JPS56163249A JP5002980A JP5002980A JPS56163249A JP S56163249 A JPS56163249 A JP S56163249A JP 5002980 A JP5002980 A JP 5002980A JP 5002980 A JP5002980 A JP 5002980A JP S56163249 A JPS56163249 A JP S56163249A
Authority
JP
Japan
Prior art keywords
cold rolled
reduction ratio
plate
high strength
warm workability
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.)
Granted
Application number
JP5002980A
Other languages
Japanese (ja)
Other versions
JPS607027B2 (en
Inventor
Yutaka Hayashi
Masao Koike
Shigeji Ishiyama
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.)
Nippon Stainless Steel Co Ltd
Nippon Steel Corp
Original Assignee
Nippon Stainless Steel Co Ltd
Sumitomo Metal Industries Ltd
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 Nippon Stainless Steel Co Ltd, Sumitomo Metal Industries Ltd filed Critical Nippon Stainless Steel Co Ltd
Priority to JP5002980A priority Critical patent/JPS607027B2/en
Publication of JPS56163249A publication Critical patent/JPS56163249A/en
Publication of JPS607027B2 publication Critical patent/JPS607027B2/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
    • 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
    • C22F1/183—High-melting or refractory metals or alloys based thereon of titanium 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
    • 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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)

Abstract

PURPOSE:To obtain a cold rolled Ti or Zr plate with high strength and superior warm workability by adopting cold rolling at 1-30% reduction ratio in the final stage of a process of manufacturing a cold rolled plate. CONSTITUTION:Cold rolling at 1-30% reduction ratio is adopted in the final stage of a process of manufacturing a cold rolled Ti or Zr plate, and the cold rolled plate is taken out as a product as rolled without carrying out annealing. The reason why the reduction ratio is adjusted to 1-30% is that it is difficult to produce sufficient twins in the material at <1% reduction ratio, and >30% large reduction ratio causes excessive work hardening in the material and deteriorates the warm workability again.
JP5002980A 1980-04-14 1980-04-14 Manufacturing method for cold-rolled titanium or zirconium sheets for warm processing Expired JPS607027B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5002980A JPS607027B2 (en) 1980-04-14 1980-04-14 Manufacturing method for cold-rolled titanium or zirconium sheets for warm processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5002980A JPS607027B2 (en) 1980-04-14 1980-04-14 Manufacturing method for cold-rolled titanium or zirconium sheets for warm processing

Publications (2)

Publication Number Publication Date
JPS56163249A true JPS56163249A (en) 1981-12-15
JPS607027B2 JPS607027B2 (en) 1985-02-21

Family

ID=12847565

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5002980A Expired JPS607027B2 (en) 1980-04-14 1980-04-14 Manufacturing method for cold-rolled titanium or zirconium sheets for warm processing

Country Status (1)

Country Link
JP (1) JPS607027B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007500788A (en) * 2003-07-31 2007-01-18 コンパニー ウーロペアンヌ デュ ジルコニアン セズ Method of making a flat product made of zirconium alloy, product obtained by the method, and fuel assembly element for nuclear power plant reactors made of the flat product
CN109518108A (en) * 2018-12-24 2019-03-26 洛阳双瑞精铸钛业有限公司 A kind of TA5 titanium alloy sheet and the preparation method and application thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007500788A (en) * 2003-07-31 2007-01-18 コンパニー ウーロペアンヌ デュ ジルコニアン セズ Method of making a flat product made of zirconium alloy, product obtained by the method, and fuel assembly element for nuclear power plant reactors made of the flat product
CN109518108A (en) * 2018-12-24 2019-03-26 洛阳双瑞精铸钛业有限公司 A kind of TA5 titanium alloy sheet and the preparation method and application thereof
CN109518108B (en) * 2018-12-24 2020-09-29 洛阳双瑞精铸钛业有限公司 TA5 titanium alloy plate and preparation method and application thereof

Also Published As

Publication number Publication date
JPS607027B2 (en) 1985-02-21

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