GB2087436B - Sintered ferrous alloys - Google Patents

Sintered ferrous alloys

Info

Publication number
GB2087436B
GB2087436B GB8037173A GB8037173A GB2087436B GB 2087436 B GB2087436 B GB 2087436B GB 8037173 A GB8037173 A GB 8037173A GB 8037173 A GB8037173 A GB 8037173A GB 2087436 B GB2087436 B GB 2087436B
Authority
GB
United Kingdom
Prior art keywords
ferrous alloys
sintered ferrous
sintered
alloys
ferrous
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
GB8037173A
Other versions
GB2087436A (en
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
Priority to GB8037173A priority Critical patent/GB2087436B/en
Priority to DE19813141626 priority patent/DE3141626A1/en
Priority to FR8120748A priority patent/FR2494151B1/en
Priority to JP18453081A priority patent/JPS57116754A/en
Publication of GB2087436A publication Critical patent/GB2087436A/en
Application granted granted Critical
Publication of GB2087436B publication Critical patent/GB2087436B/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
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0207—Using a mixture of prealloyed powders or a master alloy
    • 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%
GB8037173A 1980-11-19 1980-11-19 Sintered ferrous alloys Expired GB2087436B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB8037173A GB2087436B (en) 1980-11-19 1980-11-19 Sintered ferrous alloys
DE19813141626 DE3141626A1 (en) 1980-11-19 1981-10-20 SINTER ALLOY
FR8120748A FR2494151B1 (en) 1980-11-19 1981-11-05 SINTERED METAL ALLOY AND PROCESS FOR PREPARING SAME
JP18453081A JPS57116754A (en) 1980-11-19 1981-11-19 Sintered metal alloy and production thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8037173A GB2087436B (en) 1980-11-19 1980-11-19 Sintered ferrous alloys

Publications (2)

Publication Number Publication Date
GB2087436A GB2087436A (en) 1982-05-26
GB2087436B true GB2087436B (en) 1985-06-19

Family

ID=10517429

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8037173A Expired GB2087436B (en) 1980-11-19 1980-11-19 Sintered ferrous alloys

Country Status (4)

Country Link
JP (1) JPS57116754A (en)
DE (1) DE3141626A1 (en)
FR (1) FR2494151B1 (en)
GB (1) GB2087436B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3413593C1 (en) * 1984-04-11 1985-11-07 Bleistahl GmbH, 5802 Wetter Process for the production of valve seat rings
DE3785746T2 (en) * 1986-07-14 1993-10-28 Sumitomo Electric Industries Abrasion resistant, sintered alloy and its manufacture.
GB9021767D0 (en) * 1990-10-06 1990-11-21 Brico Eng Sintered materials
GB2451898A (en) * 2007-08-17 2009-02-18 Federal Mogul Sintered Prod Sintered valve seat
BR102018068426A2 (en) * 2018-09-12 2020-03-24 Mahle Metal Leve S.A. RELIEF VALVE FOR A TURBOCOMPRESSOR AND PROCESS FOR RELIEF VALVE MANUFACTURING
DE102020202739A1 (en) 2020-03-04 2021-09-09 Mahle International Gmbh Sintered bearing bushing material, plain bearings, internal combustion engines and electrical machines

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1035216A (en) * 1962-03-28 1966-07-06 Gert Deventer Method of and apparatus for fabricating self-lubricating articles or components, and articles or components made by the method
JPS4912725B1 (en) * 1970-11-11 1974-03-27
US4035159A (en) * 1976-03-03 1977-07-12 Toyota Jidosha Kogyo Kabushiki Kaisha Iron-base sintered alloy for valve seat

Also Published As

Publication number Publication date
FR2494151B1 (en) 1986-09-26
JPS57116754A (en) 1982-07-20
FR2494151A1 (en) 1982-05-21
GB2087436A (en) 1982-05-26
DE3141626A1 (en) 1982-07-08

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20001118