JPS63297502A - 粉末冶金用高強度合金鋼粉及びその製造方法 - Google Patents

粉末冶金用高強度合金鋼粉及びその製造方法

Info

Publication number
JPS63297502A
JPS63297502A JP62136934A JP13693487A JPS63297502A JP S63297502 A JPS63297502 A JP S63297502A JP 62136934 A JP62136934 A JP 62136934A JP 13693487 A JP13693487 A JP 13693487A JP S63297502 A JPS63297502 A JP S63297502A
Authority
JP
Japan
Prior art keywords
powder
less
alloy
strength
pure iron
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
JP62136934A
Other languages
English (en)
Japanese (ja)
Other versions
JPH044362B2 (enrdf_load_stackoverflow
Inventor
Hitoshi Sakuma
均 佐久間
Yoshihiro Igai
猪飼　善弘
Takehiko Hayami
早見　威彦
Masaaki Sato
正昭 佐藤
Tetsusaburo Niimura
新村　鉄三郎
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP62136934A priority Critical patent/JPS63297502A/ja
Publication of JPS63297502A publication Critical patent/JPS63297502A/ja
Publication of JPH044362B2 publication Critical patent/JPH044362B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Powder Metallurgy (AREA)
JP62136934A 1987-05-29 1987-05-29 粉末冶金用高強度合金鋼粉及びその製造方法 Granted JPS63297502A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62136934A JPS63297502A (ja) 1987-05-29 1987-05-29 粉末冶金用高強度合金鋼粉及びその製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62136934A JPS63297502A (ja) 1987-05-29 1987-05-29 粉末冶金用高強度合金鋼粉及びその製造方法

Publications (2)

Publication Number Publication Date
JPS63297502A true JPS63297502A (ja) 1988-12-05
JPH044362B2 JPH044362B2 (enrdf_load_stackoverflow) 1992-01-28

Family

ID=15186963

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62136934A Granted JPS63297502A (ja) 1987-05-29 1987-05-29 粉末冶金用高強度合金鋼粉及びその製造方法

Country Status (1)

Country Link
JP (1) JPS63297502A (enrdf_load_stackoverflow)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01215904A (ja) * 1988-02-24 1989-08-29 Kawasaki Steel Corp 熱処理における寸法変化のばらつきの小さい合金鋼粉およびその製造方法
JPH02145702A (ja) * 1988-11-26 1990-06-05 Kobe Steel Ltd 粉末治金用高強度合金鋼粉
WO1994006588A1 (en) * 1992-09-18 1994-03-31 Kawasaki Steel Corporation Iron powder and mixed powder for powder metallurgy and production of iron powder
US6332904B1 (en) 1999-09-13 2001-12-25 Nissan Motor Co., Ltd. Mixed powder metallurgy process
WO2010050326A1 (ja) * 2008-10-29 2010-05-06 Ntn株式会社 焼結軸受
WO2010074634A1 (en) * 2008-12-23 2010-07-01 Höganäs Ab (Publ) A method of producing a diffusion alloyed iron or iron-based powder, a diffusion alloyed powder, a composition including the diffusion alloyed powder, and a compacted and sintered part produced from the composition
CN101987359A (zh) * 2010-11-16 2011-03-23 蒋剑秋 一种湿法还原铜包铁复合粉的制备方法
EP2111317A4 (en) * 2007-01-26 2013-08-07 Ferrolegeringar Ab DIFFUSION ALLIED IRON POWDER
JP2019002570A (ja) * 2013-03-25 2019-01-10 Ntn株式会社 振動モータ
JP2019031738A (ja) * 2013-04-09 2019-02-28 Ntn株式会社 焼結軸受の製造方法
US10536048B2 (en) 2013-03-25 2020-01-14 Ntn Corporation Method for manufacturing sintered bearing, sintered bearing, and vibration motor equipped with same
CN113333764A (zh) * 2021-05-21 2021-09-03 安徽金亿新材料股份有限公司 一种高锰合金钢的加工工艺
WO2023157386A1 (ja) * 2022-02-18 2023-08-24 Ｊｆｅスチール株式会社 粉末冶金用鉄基混合粉および鉄基焼結体

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61104052A (ja) * 1984-10-27 1986-05-22 Toyota Motor Corp 高強度鉄系焼結合金
JPS61130401A (ja) * 1984-11-28 1986-06-18 Kawasaki Steel Corp 粉末冶金用合金鋼粉およびその製造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61104052A (ja) * 1984-10-27 1986-05-22 Toyota Motor Corp 高強度鉄系焼結合金
JPS61130401A (ja) * 1984-11-28 1986-06-18 Kawasaki Steel Corp 粉末冶金用合金鋼粉およびその製造方法

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01215904A (ja) * 1988-02-24 1989-08-29 Kawasaki Steel Corp 熱処理における寸法変化のばらつきの小さい合金鋼粉およびその製造方法
JPH02145702A (ja) * 1988-11-26 1990-06-05 Kobe Steel Ltd 粉末治金用高強度合金鋼粉
WO1994006588A1 (en) * 1992-09-18 1994-03-31 Kawasaki Steel Corporation Iron powder and mixed powder for powder metallurgy and production of iron powder
US5507853A (en) * 1992-09-18 1996-04-16 Kawasaki Steel Corporation Iron powder and mixed powder for powder metallurgy as well as method of producing iron powder
US6332904B1 (en) 1999-09-13 2001-12-25 Nissan Motor Co., Ltd. Mixed powder metallurgy process
EP2111317A4 (en) * 2007-01-26 2013-08-07 Ferrolegeringar Ab DIFFUSION ALLIED IRON POWDER
WO2010050326A1 (ja) * 2008-10-29 2010-05-06 Ntn株式会社 焼結軸受
JP2010106306A (ja) * 2008-10-29 2010-05-13 Ntn Corp 焼結軸受
EP2379764A4 (en) * 2008-12-23 2014-12-17 Hoeganaes Ab Publ METHOD FOR PRODUCING A DIFFUSION-LAYERED IRON POWDER OR POWDER BASED ON IRON, COMPOSITION CONTAINING THE DIFFUSION-PELLED POWDER, AND COMPACTED AND SINTERED PART MADE FROM THE COMPOSITION
WO2010074634A1 (en) * 2008-12-23 2010-07-01 Höganäs Ab (Publ) A method of producing a diffusion alloyed iron or iron-based powder, a diffusion alloyed powder, a composition including the diffusion alloyed powder, and a compacted and sintered part produced from the composition
CN101987359A (zh) * 2010-11-16 2011-03-23 蒋剑秋 一种湿法还原铜包铁复合粉的制备方法
JP2019002570A (ja) * 2013-03-25 2019-01-10 Ntn株式会社 振動モータ
US10536048B2 (en) 2013-03-25 2020-01-14 Ntn Corporation Method for manufacturing sintered bearing, sintered bearing, and vibration motor equipped with same
JP2019031738A (ja) * 2013-04-09 2019-02-28 Ntn株式会社 焼結軸受の製造方法
CN113333764A (zh) * 2021-05-21 2021-09-03 安徽金亿新材料股份有限公司 一种高锰合金钢的加工工艺
WO2023157386A1 (ja) * 2022-02-18 2023-08-24 Ｊｆｅスチール株式会社 粉末冶金用鉄基混合粉および鉄基焼結体
JP2023121011A (ja) * 2022-02-18 2023-08-30 Ｊｆｅスチール株式会社 粉末冶金用鉄基混合粉および鉄基焼結体

Also Published As

Publication number Publication date
JPH044362B2 (enrdf_load_stackoverflow) 1992-01-28

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