JPS5831001A - タングステンあるいはモリブデン線の製造方法 - Google Patents

タングステンあるいはモリブデン線の製造方法

Info

Publication number
JPS5831001A
JPS5831001A JP12820881A JP12820881A JPS5831001A JP S5831001 A JPS5831001 A JP S5831001A JP 12820881 A JP12820881 A JP 12820881A JP 12820881 A JP12820881 A JP 12820881A JP S5831001 A JPS5831001 A JP S5831001A
Authority
JP
Japan
Prior art keywords
sintered body
rolling
temp
recrystallization
tungsten
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
JP12820881A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6235441B2 (enExample
Inventor
Shinichi Ogura
伸一 小倉
Kozo Yasuda
安田　興造
Masami Ito
正美 伊藤
Naoji Shiga
志賀　直次
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP12820881A priority Critical patent/JPS5831001A/ja
Publication of JPS5831001A publication Critical patent/JPS5831001A/ja
Publication of JPS6235441B2 publication Critical patent/JPS6235441B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/18—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by using pressure rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Powder Metallurgy (AREA)
JP12820881A 1981-08-18 1981-08-18 タングステンあるいはモリブデン線の製造方法 Granted JPS5831001A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12820881A JPS5831001A (ja) 1981-08-18 1981-08-18 タングステンあるいはモリブデン線の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12820881A JPS5831001A (ja) 1981-08-18 1981-08-18 タングステンあるいはモリブデン線の製造方法

Publications (2)

Publication Number Publication Date
JPS5831001A true JPS5831001A (ja) 1983-02-23
JPS6235441B2 JPS6235441B2 (enExample) 1987-08-01

Family

ID=14979150

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12820881A Granted JPS5831001A (ja) 1981-08-18 1981-08-18 タングステンあるいはモリブデン線の製造方法

Country Status (1)

Country Link
JP (1) JPS5831001A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02502030A (ja) * 1987-11-09 1990-07-05 メタルウエルク、プランゼー、ゲゼルシヤフト、ミツト、ベシユレンクテル、ハフツング 焼結無反応性金属合金から成る半製品の製造方法
JP2002173731A (ja) * 2000-12-05 2002-06-21 Toshiba Corp タングステン線およびその製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02502030A (ja) * 1987-11-09 1990-07-05 メタルウエルク、プランゼー、ゲゼルシヤフト、ミツト、ベシユレンクテル、ハフツング 焼結無反応性金属合金から成る半製品の製造方法
JP2002173731A (ja) * 2000-12-05 2002-06-21 Toshiba Corp タングステン線およびその製造方法

Also Published As

Publication number Publication date
JPS6235441B2 (enExample) 1987-08-01

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