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GB1339132A - Ferrous alloys - Google Patents

Ferrous alloys

Info

Publication number
GB1339132A
GB1339132A GB2565470A GB1339132DA GB1339132A GB 1339132 A GB1339132 A GB 1339132A GB 2565470 A GB2565470 A GB 2565470A GB 1339132D A GB1339132D A GB 1339132DA GB 1339132 A GB1339132 A GB 1339132A
Authority
GB
United Kingdom
Prior art keywords
ferrous alloys
ferrous alloy
alloys
sintered ferrous
brico
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.)
Expired
Application number
GB2565470A
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.)
Federal Mogul Coventry Ltd
Original Assignee
Brico Engineering 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 Brico Engineering Ltd filed Critical Brico Engineering Ltd
Publication of GB1339132A publication Critical patent/GB1339132A/en
Expired 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
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/20—Ferrous alloys, e.g. steel alloys containing chromium with copper
    • 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
    • C22C33/0278—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5%
    • C22C33/0285—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5% with Cr, Co, or Ni having a minimum content higher than 5%
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/1216—Continuous interengaged phases of plural metals, or oriented fiber containing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)

Abstract

1339132 Sintered ferrous alloy BRICO ENG Ltd 19 May 1971 [28 May 1970] 25654/70 Heading C7A A sintered ferrous alloy has the composition:- It may be used in valve seat inserts. It may be produced by mixing and sintering powders including pre-alloys of 87% Fe and 13% Cr and 90% Cu, 5% Fe and 5% Mn.
GB2565470A 1970-05-28 1970-05-28 Ferrous alloys Expired GB1339132A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2565470 1970-05-28

Publications (1)

Publication Number Publication Date
GB1339132A true GB1339132A (en) 1973-11-28

Family

ID=10231185

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2565470A Expired GB1339132A (en) 1970-05-28 1970-05-28 Ferrous alloys

Country Status (7)

Country Link
US (1) US3694173A (en)
JP (1) JPS5126881B1 (en)
DE (1) DE2125534C3 (en)
ES (1) ES391619A1 (en)
FR (1) FR2093877A5 (en)
GB (1) GB1339132A (en)
ZA (1) ZA713326B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2831550A1 (en) * 1977-07-20 1979-02-01 Brico Eng POWDER METALLURGICAL PROCESS AND OBJECTS PRODUCED THROUGH IT
GB2248454A (en) * 1990-10-06 1992-04-08 Brico Eng Sintered materials
GB2396624A (en) * 2002-12-25 2004-06-30 Nippon Piston Ring Co Ltd Iron-based sintered body

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5341082B1 (en) * 1971-06-28 1978-10-31
JPS609587B2 (en) * 1978-06-23 1985-03-11 トヨタ自動車株式会社 Wear-resistant sintered alloy
JPS5813619B2 (en) * 1979-05-17 1983-03-15 日本ピストンリング株式会社 Wear-resistant iron-based sintered alloy material for internal combustion engines
US4767456A (en) * 1986-03-04 1988-08-30 Mrc Bearings Incorporated Corrosion and wear resistant metal alloy having high hot hardness and toughness
JP3380081B2 (en) * 1995-03-13 2003-02-24 ヤマハ発動機株式会社 Valve seat
US6436338B1 (en) 1999-06-04 2002-08-20 L. E. Jones Company Iron-based alloy for internal combustion engine valve seat inserts
US20040112173A1 (en) * 2001-01-24 2004-06-17 Paritosh Maulik Sintered ferrous material contaning copper
SE0203135D0 (en) * 2002-10-23 2002-10-23 Hoeganaes Ab Dimensional control
US6702905B1 (en) 2003-01-29 2004-03-09 L. E. Jones Company Corrosion and wear resistant alloy
CN107520451A (en) * 2017-08-02 2017-12-29 宁波瑞丰汽车零部件有限公司 A kind of shock absorber piston and its preparation technology

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE590213C (en) * 1930-01-22 1933-12-28 Boehler & Co Akt Ges Geb Drawing iron and similar tools
CH275201A (en) * 1948-07-08 1951-05-15 Plansee Metallwerk Alloy sintered steel.

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2831550A1 (en) * 1977-07-20 1979-02-01 Brico Eng POWDER METALLURGICAL PROCESS AND OBJECTS PRODUCED THROUGH IT
GB2248454A (en) * 1990-10-06 1992-04-08 Brico Eng Sintered materials
US5312475A (en) * 1990-10-06 1994-05-17 Brico Engineering Ltd. Sintered material
GB2248454B (en) * 1990-10-06 1994-05-18 Brico Eng Sintered material
GB2396624A (en) * 2002-12-25 2004-06-30 Nippon Piston Ring Co Ltd Iron-based sintered body
GB2396624B (en) * 2002-12-25 2005-11-02 Nippon Piston Ring Co Ltd Iron based sintered body and method for producing the same

Also Published As

Publication number Publication date
DE2125534A1 (en) 1971-12-09
ES391619A1 (en) 1973-07-01
FR2093877A5 (en) 1972-01-28
JPS5126881B1 (en) 1976-08-09
ZA713326B (en) 1972-01-26
DE2125534B2 (en) 1981-06-04
DE2125534C3 (en) 1982-02-25
US3694173A (en) 1972-09-26

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee