GB1283206A - A process for preparing nodular graphitic iron - Google Patents

A process for preparing nodular graphitic iron

Info

Publication number
GB1283206A
GB1283206A GB47960/69A GB4796069A GB1283206A GB 1283206 A GB1283206 A GB 1283206A GB 47960/69 A GB47960/69 A GB 47960/69A GB 4796069 A GB4796069 A GB 4796069A GB 1283206 A GB1283206 A GB 1283206A
Authority
GB
United Kingdom
Prior art keywords
iron
preparing
range
graphitic iron
lies
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
GB47960/69A
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.)
Pechiney SA
Original Assignee
Pechiney SA
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 SA filed Critical Pechiney SA
Publication of GB1283206A publication Critical patent/GB1283206A/en
Expired legal-status Critical Current

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)
  • Chemical & Material Sciences (AREA)
  • Architecture (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Carbon And Carbon Compounds (AREA)
GB47960/69A 1968-10-02 1969-09-30 A process for preparing nodular graphitic iron Expired GB1283206A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB1283206A true GB1283206A (en) 1972-07-26

Family

ID=8655200

Family Applications (1)

Application Number Title Priority Date Filing Date
GB47960/69A Expired GB1283206A (en) 1968-10-02 1969-09-30 A process for preparing nodular graphitic iron

Country Status (12)

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

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
CH505906A (fr) 1971-04-15
LU59549A1 (es) 1970-05-04
SE365246B (es) 1974-03-18
NL163566B (nl) 1980-04-15
NL163566C (nl) 1980-09-15
NO124166B (es) 1972-03-13
AT317952B (de) 1974-09-25
BE739760A (es) 1970-04-02
DE1949380B2 (de) 1975-12-04
FR1589187A (es) 1970-03-23
US3661566A (en) 1972-05-09
NL6914817A (es) 1970-04-06
ES372026A1 (es) 1972-03-01
DE1949380A1 (de) 1970-04-09
JPS495089B1 (es) 1974-02-05

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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