GB1360486A - Metal strip from powder - Google Patents

Metal strip from powder

Info

Publication number
GB1360486A
GB1360486A GB1291471A GB1291471A GB1360486A GB 1360486 A GB1360486 A GB 1360486A GB 1291471 A GB1291471 A GB 1291471A GB 1291471 A GB1291471 A GB 1291471A GB 1360486 A GB1360486 A GB 1360486A
Authority
GB
United Kingdom
Prior art keywords
strip
rolled
powder
sintered
metal
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
GB1291471A
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.)
British Steel Corp
Original Assignee
British 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 British Steel Corp filed Critical British Steel Corp
Priority to GB1291471A priority Critical patent/GB1360486A/en
Publication of GB1360486A publication Critical patent/GB1360486A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/18—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by using pressure rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Powder Metallurgy (AREA)
  • Compositions Of Oxide Ceramics (AREA)

Abstract

1360486 Sintered metal strip containing metal oxides BRITISH STEEL CORP 4 May 1972 [4 May 1971] 12914/71 Heading C7D A powder mixture of a metal e.g. stainless steel and a refractory oxide e.g. Al 2 O 3 CeO, TiO 2 , SiO 2 , ThO 2 , ZrO 2 is rolled into a green strip sintered and further rolled. The -100 mesh metal powder 5 -300 mesh oxide powder are preferably slurried with methyl cellulose, glycerol or polyethylene glycol and water and either roller coated by rolls 3 or extruded on to a moving belt 4 and dried at 5. The green strip 6 is rolled at 7, 8, sintered in H 2 at 9, rolled at 11, 12 and coiled at 13. The strip which may be 0À01 on 0À015 gauge may be used as the carrier belt 10 for transporting the strip through the sintering furnace.
GB1291471A 1972-05-04 1972-05-04 Metal strip from powder Expired GB1360486A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1291471A GB1360486A (en) 1972-05-04 1972-05-04 Metal strip from powder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1291471A GB1360486A (en) 1972-05-04 1972-05-04 Metal strip from powder

Publications (1)

Publication Number Publication Date
GB1360486A true GB1360486A (en) 1974-07-17

Family

ID=10013450

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1291471A Expired GB1360486A (en) 1972-05-04 1972-05-04 Metal strip from powder

Country Status (1)

Country Link
GB (1) GB1360486A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4617054A (en) * 1984-08-10 1986-10-14 Mixalloy Limited Production of metal strip
US5242654A (en) * 1991-02-02 1993-09-07 Mixalloy Limited Production of flat products

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4617054A (en) * 1984-08-10 1986-10-14 Mixalloy Limited Production of metal strip
US5242654A (en) * 1991-02-02 1993-09-07 Mixalloy Limited Production of flat products

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee