WO1985000835A1 - Alliage fritte a base de fer et resistant a l'abrasion - Google Patents

Alliage fritte a base de fer et resistant a l'abrasion Download PDF

Info

Publication number
WO1985000835A1
WO1985000835A1 PCT/JP1984/000122 JP8400122W WO8500835A1 WO 1985000835 A1 WO1985000835 A1 WO 1985000835A1 JP 8400122 W JP8400122 W JP 8400122W WO 8500835 A1 WO8500835 A1 WO 8500835A1
Authority
WO
WIPO (PCT)
Prior art keywords
iron
sintered alloy
alloy
less
liquid phase
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.)
Ceased
Application number
PCT/JP1984/000122
Other languages
English (en)
French (fr)
Japanese (ja)
Inventor
Shigeru Urano
Osamu Hirakawa
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 Piston Ring Co Ltd
Original Assignee
Nippon Piston Ring 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 Nippon Piston Ring Co Ltd filed Critical Nippon Piston Ring Co Ltd
Priority to DE3490361A priority Critical patent/DE3490361C2/de
Priority to GB08506986A priority patent/GB2155037B/en
Publication of WO1985000835A1 publication Critical patent/WO1985000835A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
    • C22C33/0264—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements the maximum content of each alloying element not exceeding 5%
    • C22C33/0271—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements the maximum content of each alloying element not exceeding 5% with only C, Mn, Si, P, S, As as alloying elements, e.g. carbon steel

Definitions

  • An object of the present invention is to provide an iron-based sintered alloy having good machinability and suitable for a sliding member for a valve gear of an internal combustion engine.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Sliding-Contact Bearings (AREA)
PCT/JP1984/000122 1983-08-03 1984-03-23 Alliage fritte a base de fer et resistant a l'abrasion Ceased WO1985000835A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE3490361A DE3490361C2 (de) 1983-08-03 1984-03-23 Verwendung einer verschleißfesten gesinterten Legierung auf Eisenbasis
GB08506986A GB2155037B (en) 1983-08-03 1984-03-23 Iron-base abrasion-resistant sintered alloy

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP58/140963 1983-08-03
JP14096383A JPS6033343A (ja) 1983-08-03 1983-08-03 耐摩耗性焼結合金

Publications (1)

Publication Number Publication Date
WO1985000835A1 true WO1985000835A1 (fr) 1985-02-28

Family

ID=15280887

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP1984/000122 Ceased WO1985000835A1 (fr) 1983-08-03 1984-03-23 Alliage fritte a base de fer et resistant a l'abrasion

Country Status (4)

Country Link
JP (1) JPS6033343A (enExample)
DE (2) DE3490361C2 (enExample)
GB (1) GB2155037B (enExample)
WO (1) WO1985000835A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6358298B1 (en) 1999-07-30 2002-03-19 Quebec Metal Powders Limited Iron-graphite composite powders and sintered articles produced therefrom

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0610321B2 (ja) * 1985-06-17 1994-02-09 日本ピストンリング株式会社 耐摩耗性焼結合金
JPH0772330B2 (ja) * 1985-11-20 1995-08-02 日立金属株式会社 耐摩耗、摺動鉄系焼結材料
JPS62271914A (ja) * 1986-04-11 1987-11-26 Nippon Piston Ring Co Ltd 焼結カムシヤフト
JPS62271913A (ja) * 1986-04-11 1987-11-26 Nippon Piston Ring Co Ltd 組立式カムシヤフト
JPH01100575U (enExample) * 1987-12-23 1989-07-06
TWI426186B (zh) * 2011-12-20 2014-02-11 Metal Ind Res & Dev Ct Low thermal expansion screw

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5538930A (en) * 1978-09-07 1980-03-18 Sumitomo Electric Ind Ltd Sintered steel and manufacture thereof
JPS55145151A (en) * 1979-04-26 1980-11-12 Nippon Piston Ring Co Ltd Wear resistant sintered alloy material for internal combustion engine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5638672B2 (enExample) * 1973-06-11 1981-09-08
GB1576143A (en) * 1977-07-20 1980-10-01 Brico Eng Sintered metal articles
JPS5983704A (ja) * 1982-11-01 1984-05-15 Mazda Motor Corp 合金粉末シ−トおよびその使用方法
DE3346089A1 (de) * 1983-12-21 1985-07-18 Dr. Weusthoff GmbH, 4000 Düsseldorf Verfahren zum herstellen hochfester, duktiler koerper aus kohlenstoffreichen eisenbasislegierungen

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5538930A (en) * 1978-09-07 1980-03-18 Sumitomo Electric Ind Ltd Sintered steel and manufacture thereof
JPS55145151A (en) * 1979-04-26 1980-11-12 Nippon Piston Ring Co Ltd Wear resistant sintered alloy material for internal combustion engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6358298B1 (en) 1999-07-30 2002-03-19 Quebec Metal Powders Limited Iron-graphite composite powders and sintered articles produced therefrom

Also Published As

Publication number Publication date
DE3490361T1 (de) 1985-08-22
GB2155037A (en) 1985-09-18
GB8506986D0 (en) 1985-04-24
JPS6033343A (ja) 1985-02-20
DE3490361C2 (de) 1994-11-24
JPH0379428B2 (enExample) 1991-12-18
GB2155037B (en) 1987-02-18

Similar Documents

Publication Publication Date Title
JP5669392B2 (ja) ピストンリングおよびシリンダライナの製造のための高珪素成分を含む鋼材
JP3520093B2 (ja) 二次硬化型高温耐摩耗性焼結合金
US4524046A (en) Method for manufacturing a cam-cam shaft assembly
JP2687125B2 (ja) エンジン用バルブ部品に用いる焼結金属コンパクトおよびその製造方法。
US4388114A (en) Anti-wear sintered alloy
CN108913985A (zh) 一种高碳当量高强度灰铸铁及其制备方法
US4561889A (en) Wear-resistant sintered ferrous alloy and method of producing same
GB2109004A (en) Anti-wear sintered alloy and process for the manufacture thereof
US4504312A (en) Wear-resistant sintered ferrous alloy and method of producing same
US4518563A (en) Method for manufacturing a slide member
JPH0350824B2 (enExample)
JPS6033344A (ja) 耐摩耗性焼結合金
WO1985000835A1 (fr) Alliage fritte a base de fer et resistant a l'abrasion
US4696696A (en) Sintered alloy having improved wear resistance property
JPS6342357A (ja) 耐摩耗性鉄基焼結合金
EP3394306B1 (en) Cast iron alloy provided with improved mechanical and thermal properties
JP2008050651A (ja) 耐焼付き性鋳鉄
EP0099067B1 (en) Wear-resistant sintered ferrous alloy and method of producing same
JPS58224154A (ja) 内燃機関の弁座用Ｆｅ基焼結合金
JP2594505B2 (ja) ロッカアーム
JPH11140603A (ja) 圧縮機部品用耐摩耗性焼結合金材
JPH0140101B2 (enExample)
JPS59118859A (ja) 摺動部材
JP2000248352A (ja) 低摩擦係数摺動部材
GB2088414A (en) Sintering Stainless Steel Powder

Legal Events

Date Code Title Description
AK Designated states

Designated state(s): DE GB US

RET De translation (de og part 6b)

Ref document number: 3490361

Country of ref document: DE

Date of ref document: 19850822

WWE Wipo information: entry into national phase

Ref document number: 3490361

Country of ref document: DE