GB1503369A - Magnesium containing bodies - Google Patents

Magnesium containing bodies

Info

Publication number
GB1503369A
GB1503369A GB4209575A GB4209575A GB1503369A GB 1503369 A GB1503369 A GB 1503369A GB 4209575 A GB4209575 A GB 4209575A GB 4209575 A GB4209575 A GB 4209575A GB 1503369 A GB1503369 A GB 1503369A
Authority
GB
United Kingdom
Prior art keywords
network
magnesium
tensile strength
metal
oct
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
GB4209575A
Other languages
English (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.)
NL Industries Inc
Original Assignee
NL Industries Inc
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
Priority claimed from US05/514,630 external-priority patent/US3945819A/en
Application filed by NL Industries Inc filed Critical NL Industries Inc
Publication of GB1503369A publication Critical patent/GB1503369A/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
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/24—Binding; Briquetting ; Granulating
    • C22B1/248—Binding; Briquetting ; Granulating of metal scrap or alloys
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C1/00—Refining of pig-iron; Cast iron
    • C21C1/02—Dephosphorising or desulfurising
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C1/00—Refining of pig-iron; Cast iron
    • C21C1/10—Making spheroidal graphite cast-iron
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/04—Removing impurities by adding a treating agent
    • C21C7/064—Dephosphorising; Desulfurising
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
GB4209575A 1974-10-15 1975-10-14 Magnesium containing bodies Expired GB1503369A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/514,630 US3945819A (en) 1973-08-03 1974-10-15 Ferrous metal network impregnated with magnesium metal

Publications (1)

Publication Number Publication Date
GB1503369A true GB1503369A (en) 1978-03-08

Family

ID=24048037

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4209575A Expired GB1503369A (en) 1974-10-15 1975-10-14 Magnesium containing bodies

Country Status (6)

Country Link
JP (2) JPS6010083B2 (xx)
BE (1) BE834507R (xx)
CA (1) CA1062016A (xx)
DE (1) DE2545804C2 (xx)
FR (1) FR2288150A2 (xx)
GB (1) GB1503369A (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2156161A (en) * 1984-03-24 1985-10-02 Gen Electric Plc A beam forming network

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2881068A (en) * 1952-04-28 1959-04-07 Wargons Ab Method of treating a ferrous melt with a porous sintered metal body impregnated with a treating agent
US3459541A (en) * 1966-09-22 1969-08-05 Gen Motors Corp Process for making nodular iron
CA1041769A (en) * 1973-08-03 1978-11-07 Jairaj Easwaran Porous ferrous metal impregnated with magnesium metal
US3902892A (en) * 1973-08-03 1975-09-02 Nl Industries Inc Porous ferrous metal impregnated with magnesium metal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2156161A (en) * 1984-03-24 1985-10-02 Gen Electric Plc A beam forming network

Also Published As

Publication number Publication date
JPS5164414A (xx) 1976-06-03
DE2545804C2 (de) 1982-10-07
JPS5655513A (en) 1981-05-16
JPS6010084B2 (ja) 1985-03-15
BE834507R (fr) 1976-02-02
JPS6010083B2 (ja) 1985-03-15
FR2288150B2 (xx) 1980-05-30
DE2545804A1 (de) 1976-04-29
CA1062016A (en) 1979-09-11
FR2288150A2 (fr) 1976-05-14

Similar Documents

Publication Publication Date Title
Danninger et al. Degassing and deoxidation processes during sintering of unalloyed and alloyed PM steels
US2372202A (en) Bearing
KR20000016644A (ko) 압축된 표면을 갖는 금속학적인 분말 바디
RU1836191C (ru) Способ изготовлени направл ющей клапана двигател внутреннего сгорани и материал дл направл ющей клапана двигател внутреннего сгорани
US3232754A (en) Porous metallic bodies and fabrication methods therefor
GB1503369A (en) Magnesium containing bodies
GB1483613A (en) Porous ferrous metal structures
US3837848A (en) Method of making tools by impregnating a steel skeleton with a carbide, nitride or oxide precursor
GB677240A (en) Improvements in or relating to plain bearings
GB1508724A (en) Ferrous metal network impregnated with rare earth metals
GB807909A (en) Improved porous sintered metal friction element
JPS5610002A (en) Lubricating piece for slider of pantograph collector
US4603028A (en) Method of manufacturing sintered components
JPH02290905A (ja) 無給脂摺動材料およびその製造方法
US3973061A (en) Method for the preparation of porous ferrous metal impregnated with magnesium metal
SU576970A3 (ru) Присадка дл обработки металла магнием и магниевыми сплавами
US3969105A (en) Treating agent for high melting temperature metals
JPS62284036A (ja) 集電摺動用鉄系耐摩焼結合金の製造法
Cotterell et al. Creep properties of sintered copper steel
JPS5763658A (en) Manufacture of sintered machine parts with superior specific strength
GB740157A (en) Improvements in or relating to plain bearings
JPS5934223B2 (ja) 自己潤滑焼結部材ならびにその製造方法
Hanejko P/M hot forming- Fundamentals and properties
GB661031A (en) Improvements in parts for jet propulsion engines and their manufacture
US3998630A (en) Ferrous metal network impregnated with magnesium metal

Legal Events

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