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JPS5438259A - Preparation of long flat iron powder from molten steel utilizing cetrifugal force - Google Patents

Preparation of long flat iron powder from molten steel utilizing cetrifugal force

Info

Publication number
JPS5438259A
JPS5438259A JP10434877A JP10434877A JPS5438259A JP S5438259 A JPS5438259 A JP S5438259A JP 10434877 A JP10434877 A JP 10434877A JP 10434877 A JP10434877 A JP 10434877A JP S5438259 A JPS5438259 A JP S5438259A
Authority
JP
Japan
Prior art keywords
iron powder
flat iron
long flat
preparation
molten steel
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.)
Pending
Application number
JP10434877A
Other languages
Japanese (ja)
Inventor
Akizo Sekino
Takuhiko Nishida
Masao Yamamiya
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 Steel Corp
Original Assignee
Nippon Steel 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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP10434877A priority Critical patent/JPS5438259A/en
Publication of JPS5438259A publication Critical patent/JPS5438259A/en
Pending legal-status Critical Current

Links

Landscapes

  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)

Abstract

PURPOSE: To easily and cheaply manufacture the long flat iron powder having more than a specific aspect ratio suitable for composite material, by letting collide unsolidified molten drops scattedred by centrifugal force of rotating body against inclined cooling plate cooled the inner part and solidifying by quenching.
COPYRIGHT: (C)1979,JPO&Japio
JP10434877A 1977-08-31 1977-08-31 Preparation of long flat iron powder from molten steel utilizing cetrifugal force Pending JPS5438259A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10434877A JPS5438259A (en) 1977-08-31 1977-08-31 Preparation of long flat iron powder from molten steel utilizing cetrifugal force

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10434877A JPS5438259A (en) 1977-08-31 1977-08-31 Preparation of long flat iron powder from molten steel utilizing cetrifugal force

Publications (1)

Publication Number Publication Date
JPS5438259A true JPS5438259A (en) 1979-03-22

Family

ID=14378376

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10434877A Pending JPS5438259A (en) 1977-08-31 1977-08-31 Preparation of long flat iron powder from molten steel utilizing cetrifugal force

Country Status (1)

Country Link
JP (1) JPS5438259A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5934110U (en) * 1982-08-27 1984-03-02 福元　博人 Anti-loosening bolt
JPS60114507A (en) * 1981-11-04 1985-06-21 ヨセフ　エム　ウエンツエル Manufacture of metal fine powder
JPH01104704A (en) * 1987-10-16 1989-04-21 Tokin Corp Production of super quenched metal alloy powder
JPH01149906A (en) * 1987-12-05 1989-06-13 Tokin Corp Apparatus for manufacturing super rapidly cooled alloy metal powder
JP2002536539A (en) * 1999-02-01 2002-10-29 マグネクウェンチ インターナショナル インコーポレイテッド Rare earth permanent magnet alloy and its manufacturing method
JP2005023424A (en) * 2003-07-03 2005-01-27 General Electric Co <Ge> Process for producing material reinforced with nanoparticle and article formed thereby
WO2009155667A1 (en) * 2008-06-27 2009-12-30 Commonwealth Scientific And Industrial Research Organisation Rotary atomiser for atomising molten material
WO2009155666A1 (en) * 2008-06-27 2009-12-30 Commonwealth Scientific And Industrial Research Organisation Granulation of molten material
WO2014155852A1 (en) * 2013-03-27 2014-10-02 新東工業株式会社 Method and device for manufacturing shot particles

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60114507A (en) * 1981-11-04 1985-06-21 ヨセフ　エム　ウエンツエル Manufacture of metal fine powder
JPS5934110U (en) * 1982-08-27 1984-03-02 福元　博人 Anti-loosening bolt
JPH01104704A (en) * 1987-10-16 1989-04-21 Tokin Corp Production of super quenched metal alloy powder
JPH01149906A (en) * 1987-12-05 1989-06-13 Tokin Corp Apparatus for manufacturing super rapidly cooled alloy metal powder
JP2002536539A (en) * 1999-02-01 2002-10-29 マグネクウェンチ インターナショナル インコーポレイテッド Rare earth permanent magnet alloy and its manufacturing method
JP4521714B2 (en) * 2003-07-03 2010-08-11 ゼネラル・エレクトリック・カンパニイ Method for producing materials reinforced with nanoparticles
JP2005023424A (en) * 2003-07-03 2005-01-27 General Electric Co <Ge> Process for producing material reinforced with nanoparticle and article formed thereby
AU2009262369B2 (en) * 2008-06-27 2015-11-26 Commonwealth Scientific And Industrial Research Organisation Rotary atomiser for atomising molten material
WO2009155666A1 (en) * 2008-06-27 2009-12-30 Commonwealth Scientific And Industrial Research Organisation Granulation of molten material
CN102149454A (en) * 2008-06-27 2011-08-10 联邦科学及工业研究组织 Rotary atomiser for atomising molten material
JP2011525419A (en) * 2008-06-27 2011-09-22 コモンウェルス サイエンティフィック アンドインダストリアル リサーチ オーガナイゼーション Rotary atomizer to spray molten material
JP2011526200A (en) * 2008-06-27 2011-10-06 コモンウェルス サイエンティフィック アンドインダストリアル リサーチ オーガナイゼーション Molten material granulator
AU2009262368B2 (en) * 2008-06-27 2014-10-09 Commonwealth Scientific And Industrial Research Organisation Granulation of molten material
JP2014208344A (en) * 2008-06-27 2014-11-06 コモンウェルス サイエンティフィック アンド インダストリアル リサーチ オーガナイゼーション Granulator of molten material
WO2009155667A1 (en) * 2008-06-27 2009-12-30 Commonwealth Scientific And Industrial Research Organisation Rotary atomiser for atomising molten material
US9409235B2 (en) 2008-06-27 2016-08-09 Commonwealth Scientific And Industrial Research Organisation Granulation of molten material
US10029943B2 (en) 2008-06-27 2018-07-24 Commonwealth Scientific And Industrial Research Organisation Rotary atomiser for atomising molten material
WO2014155852A1 (en) * 2013-03-27 2014-10-02 新東工業株式会社 Method and device for manufacturing shot particles
US10293408B2 (en) 2013-03-27 2019-05-21 Sintokogio, Ltd. Method and device for producing shots

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