AT317952B - Process for the production of cast iron with spheroidal graphite structure - Google Patents

Process for the production of cast iron with spheroidal graphite structure

Info

Publication number
AT317952B
AT317952B AT931069A AT931069A AT317952B AT 317952 B AT317952 B AT 317952B AT 931069 A AT931069 A AT 931069A AT 931069 A AT931069 A AT 931069A AT 317952 B AT317952 B AT 317952B
Authority
AT
Austria
Prior art keywords
production
cast iron
spheroidal graphite
graphite structure
spheroidal
Prior art date
Application number
AT931069A
Other languages
German (de)
Inventor
Percheron Jean-Claude
Septier Louis
Original Assignee
Pechiney
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 Pechiney filed Critical Pechiney
Application granted granted Critical
Publication of AT317952B publication Critical patent/AT317952B/en

Links

Classifications

    • 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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B7/00—Roofs; Roof construction with regard to insulation
    • E04B7/12—Roofs; Roof construction with regard to insulation formed in bays, e.g. sawtooth roofs
    • 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
    • Y02P10/10—Reduction of greenhouse gas [GHG] emissions
    • Y02P10/134—Reduction of greenhouse gas [GHG] emissions by avoiding CO2, e.g. using hydrogen

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Carbon And Carbon Compounds (AREA)
AT931069A 1968-10-02 1969-10-02 Process for the production of cast iron with spheroidal graphite structure AT317952B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR168451 1968-10-02

Publications (1)

Publication Number Publication Date
AT317952B true AT317952B (en) 1974-09-25

Family

ID=8655200

Family Applications (1)

Application Number Title Priority Date Filing Date
AT931069A AT317952B (en) 1968-10-02 1969-10-02 Process for the production of cast iron with spheroidal graphite structure

Country Status (12)

Country Link
US (1) US3661566A (en)
JP (1) JPS495089B1 (en)
AT (1) AT317952B (en)
BE (1) BE739760A (en)
CH (1) CH505906A (en)
ES (1) ES372026A1 (en)
FR (1) FR1589187A (en)
GB (1) GB1283206A (en)
LU (1) LU59549A1 (en)
NL (1) NL163566C (en)
NO (1) NO124166B (en)
SE (1) SE365246B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3955973A (en) * 1974-05-20 1976-05-11 Deere & Company Process of making nodular iron and after-treating alloy utilized therein
US4224064A (en) * 1979-04-27 1980-09-23 Union Carbide Corporation Method for reducing iron carbide formation in cast nodular iron
US5008074A (en) * 1990-04-26 1991-04-16 American Alloys, Inc. Inoculant for gray cast iron
US6024804A (en) * 1997-05-02 2000-02-15 Ohio Cast Products, Inc. Method of preparing high nodule malleable iron and its named product
GB0614705D0 (en) * 2006-07-25 2006-09-06 Foseco Int Improved meethod of producing ductile iron

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2450395A (en) * 1944-08-02 1948-09-28 Crane Co Malleable cast iron
US2676097A (en) * 1951-03-08 1954-04-20 Vanadium Corp Of America Composition for addition to cast iron or steel
US2778732A (en) * 1954-10-12 1957-01-22 Union Carbide & Carbon Corp Boron-containing ferrosilicon
US2816829A (en) * 1955-11-07 1957-12-17 Ford Motor Co Nodular iron manufacture

Also Published As

Publication number Publication date
DE1949380A1 (en) 1970-04-09
SE365246B (en) 1974-03-18
CH505906A (en) 1971-04-15
NL6914817A (en) 1970-04-06
US3661566A (en) 1972-05-09
FR1589187A (en) 1970-03-23
NL163566C (en) 1980-09-15
ES372026A1 (en) 1972-03-01
NL163566B (en) 1980-04-15
GB1283206A (en) 1972-07-26
NO124166B (en) 1972-03-13
BE739760A (en) 1970-04-02
DE1949380B2 (en) 1975-12-04
LU59549A1 (en) 1970-05-04
JPS495089B1 (en) 1974-02-05

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee