CH482482A - Process for the production of tungsten ingots by pressing tungsten powder - Google Patents

Process for the production of tungsten ingots by pressing tungsten powder

Info

Publication number
CH482482A
CH482482A CH1631467A CH1631467A CH482482A CH 482482 A CH482482 A CH 482482A CH 1631467 A CH1631467 A CH 1631467A CH 1631467 A CH1631467 A CH 1631467A CH 482482 A CH482482 A CH 482482A
Authority
CH
Switzerland
Prior art keywords
tungsten
production
ingots
pressing
powder
Prior art date
Application number
CH1631467A
Other languages
German (de)
Inventor
Everett Zima Gordon
Frederick Lakner John
Original Assignee
Atomic Energy Commission
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 Atomic Energy Commission filed Critical Atomic Energy Commission
Publication of CH482482A publication Critical patent/CH482482A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/045—Alloys based on refractory metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
CH1631467A 1967-03-13 1967-11-21 Process for the production of tungsten ingots by pressing tungsten powder CH482482A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US62319667A 1967-03-13 1967-03-13

Publications (1)

Publication Number Publication Date
CH482482A true CH482482A (en) 1969-12-15

Family

ID=24497140

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1631467A CH482482A (en) 1967-03-13 1967-11-21 Process for the production of tungsten ingots by pressing tungsten powder

Country Status (7)

Country Link
JP (1) JPS4914965B1 (en)
BE (1) BE706872A (en)
CH (1) CH482482A (en)
DE (1) DE1583763A1 (en)
GB (1) GB1150494A (en)
NL (1) NL6715401A (en)
NO (1) NO122445B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106198494A (en) * 2016-06-30 2016-12-07 北京普析通用仪器有限责任公司 A kind of inductive coupling plasma emission spectrograph
CN107152869A (en) * 2017-06-06 2017-09-12 宝鸡新高真空炉业有限公司 Hydrogen environment, vacuum environment automatically continuously change sintering process and equipment at 2600 DEG C
CN114012091B (en) * 2021-11-05 2022-09-16 中国科学院金属研究所 Tungsten ingot and preparation method thereof
CN114247900B (en) * 2021-12-31 2023-10-31 广东省科学院新材料研究所 Heat treatment method for manufacturing pure tungsten test piece by additive material, pure tungsten part and application of pure tungsten part

Also Published As

Publication number Publication date
NO122445B (en) 1971-06-28
NL6715401A (en) 1968-09-16
BE706872A (en) 1968-04-01
GB1150494A (en) 1969-04-30
JPS4914965B1 (en) 1974-04-11
DE1583763A1 (en) 1970-09-24

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Legal Events

Date Code Title Description
PL Patent ceased