ATE132911T1 - Herstellungsverfahren von gusseisen mit vermiculargraphit - Google Patents

Herstellungsverfahren von gusseisen mit vermiculargraphit

Info

Publication number
ATE132911T1
ATE132911T1 AT91910646T AT91910646T ATE132911T1 AT E132911 T1 ATE132911 T1 AT E132911T1 AT 91910646 T AT91910646 T AT 91910646T AT 91910646 T AT91910646 T AT 91910646T AT E132911 T1 ATE132911 T1 AT E132911T1
Authority
AT
Austria
Prior art keywords
pct
cast iron
iron
sec
molten
Prior art date
Application number
AT91910646T
Other languages
English (en)
Inventor
Bertil Sander
Berndt Gyllensten
Lars-Eric Uhr
Per Dahloef
Olov Skaergard
Sven-Eric Dahlberg
Original Assignee
Volvo Ab
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 Volvo Ab filed Critical Volvo Ab
Application granted granted Critical
Publication of ATE132911T1 publication Critical patent/ATE132911T1/de

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
    • 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
    • C21C1/08—Manufacture of cast-iron

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Bay Windows, Entrances, And Structural Adjustments Related Thereto (AREA)
  • Finishing Walls (AREA)
AT91910646T 1990-05-28 1991-05-27 Herstellungsverfahren von gusseisen mit vermiculargraphit ATE132911T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9001894A SE9001894L (sv) 1990-05-28 1990-05-28 Foerfarande foer framstaellning av gjutjaern

Publications (1)

Publication Number Publication Date
ATE132911T1 true ATE132911T1 (de) 1996-01-15

Family

ID=20379596

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91910646T ATE132911T1 (de) 1990-05-28 1991-05-27 Herstellungsverfahren von gusseisen mit vermiculargraphit

Country Status (8)

Country Link
US (1) US5639420A (de)
EP (1) EP0531418B1 (de)
JP (1) JPH05507316A (de)
AT (1) ATE132911T1 (de)
DE (1) DE69116363T2 (de)
ES (1) ES2084818T3 (de)
SE (1) SE9001894L (de)
WO (1) WO1991019012A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE502227C2 (sv) * 1993-12-30 1995-09-18 Sintercast Ab Förfarande för kontinuerligt tillhandahållande av förbehandlat smält järn för gjutning av föremål av kompaktgrafitjärn
SE504136C2 (sv) * 1995-02-07 1996-11-18 Sintercast Ab Förfarande för framställning av gjutgods som är gjutna i ett enda stycke där vissa delar innehåller kompaktgrafitjärn och andra grått gjutjärn
DE19953262A1 (de) * 1999-11-05 2001-05-10 Fischer Georg Disa Eng Ag Verfahren zur Herstellung von Gusseisenprodukte
CN102632205A (zh) * 2012-05-07 2012-08-15 无锡桥联风电科技有限公司 一种大型铸件的浇注及孕育装置
ES2901405T3 (es) 2016-09-12 2022-03-22 Snam Alloys Pvt Ltd Un proceso sin magnesio para producir hierro de grafito compacto (HGC)
CN110170621B (zh) * 2019-07-06 2020-05-19 安徽大天铸业有限责任公司 一种高蠕化率高强度液压马达体壳毛坯铸造工艺
CN114990418B (zh) * 2022-05-16 2023-07-21 上海金范机械铸造有限公司 一种用于灰铸铁随流孕育的出料装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA659924A (en) * 1963-03-19 E. Wilde Arthur Hydraulic control gate
CH584075A5 (de) * 1973-04-11 1977-01-31 Fischer Ag Georg
JPS54101708A (en) * 1978-01-27 1979-08-10 Mitsubishi Heavy Ind Ltd Manufacture of nodular graphite cast iron
DE2834900C2 (de) * 1978-06-28 1983-10-27 BCIRA, Birmingham Vorrichtung zur Einführung von Pulver oder Granulat in geschmolzenes Metall
WO1980002659A1 (en) * 1979-06-07 1980-12-11 Mezger Ag Maschf Giesserei Automatic adjusting servo-controlled device for injecting molten metal during a casting operation
US4298377A (en) * 1979-12-03 1981-11-03 Union Carbide Corporation Vortex reactor and method for adding solids to molten metal therewith
JPS59208030A (ja) * 1983-05-12 1984-11-26 Hirotoshi Taniguchi 金属溶湯の連続的処理方法及び装置
DE3447244C1 (de) * 1984-12-22 1986-05-15 Walter Hundhausen GmbH & Co KG, 5840 Schwerte Verfahren zur Erzeugung von Gußeisen mit Kugelgraphit und Gußeisen mit Vermiculargraphit
JPH06264128A (ja) * 1993-03-15 1994-09-20 Hitachi Metals Ltd 球状黒鉛鋳鉄の製造方法及びその装置

Also Published As

Publication number Publication date
WO1991019012A1 (en) 1991-12-12
US5639420A (en) 1997-06-17
EP0531418A1 (de) 1993-03-17
SE9001894D0 (sv) 1990-05-28
SE466020B (sv) 1991-12-02
ES2084818T3 (es) 1996-05-16
DE69116363D1 (de) 1996-02-22
JPH05507316A (ja) 1993-10-21
EP0531418B1 (de) 1996-01-10
SE9001894L (sv) 1991-12-02
DE69116363T2 (de) 1996-08-01

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EELA Cancelled due to lapse of time