DK1270747T3 - SG-jernlegering - Google Patents

SG-jernlegering

Info

Publication number
DK1270747T3
DK1270747T3 DK02006104T DK02006104T DK1270747T3 DK 1270747 T3 DK1270747 T3 DK 1270747T3 DK 02006104 T DK02006104 T DK 02006104T DK 02006104 T DK02006104 T DK 02006104T DK 1270747 T3 DK1270747 T3 DK 1270747T3
Authority
DK
Denmark
Prior art keywords
iron alloy
ductile iron
addition
spheroidal graphite
graphite iron
Prior art date
Application number
DK02006104T
Other languages
Danish (da)
English (en)
Inventor
Werner Menk
Dirk Lindemann
Dirk Richarz
Original Assignee
Fischer Georg Fahrzeugtech
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 Fischer Georg Fahrzeugtech filed Critical Fischer Georg Fahrzeugtech
Application granted granted Critical
Publication of DK1270747T3 publication Critical patent/DK1270747T3/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C37/00—Cast-iron alloys
    • C22C37/04—Cast-iron alloys containing spheroidal graphite
    • 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
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D5/00—Heat treatments of cast-iron
    • C21D5/02—Heat treatments of cast-iron improving the malleability of grey cast-iron
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C37/00—Cast-iron alloys
    • C22C37/10—Cast-iron alloys containing aluminium or silicon
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/26—Methods of annealing
    • C21D1/30—Stress-relieving
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
    • C21D7/04—Modifying the physical properties of iron or steel by deformation by cold working of the surface
    • C21D7/06—Modifying the physical properties of iron or steel by deformation by cold working of the surface by shot-peening or the like

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Vehicle Body Suspensions (AREA)
  • Body Structure For Vehicles (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Forging (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Valve Housings (AREA)
DK02006104T 2001-06-20 2002-03-19 SG-jernlegering DK1270747T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10129382A DE10129382A1 (de) 2001-06-20 2001-06-20 Sphärogusslegierung

Publications (1)

Publication Number Publication Date
DK1270747T3 true DK1270747T3 (da) 2007-02-05

Family

ID=7688591

Family Applications (1)

Application Number Title Priority Date Filing Date
DK02006104T DK1270747T3 (da) 2001-06-20 2002-03-19 SG-jernlegering

Country Status (10)

Country Link
US (1) US6861029B2 (de)
EP (1) EP1270747B1 (de)
AT (1) ATE341650T1 (de)
BR (1) BR0202323B1 (de)
CY (1) CY1107543T1 (de)
DE (2) DE10129382A1 (de)
DK (1) DK1270747T3 (de)
ES (1) ES2269539T3 (de)
MX (1) MXPA02006048A (de)
PT (1) PT1270747E (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004056331A1 (de) * 2004-11-22 2006-05-24 Georg Fischer Fahrzeugtechnik Ag Sphärogusslegierung und Verfahren zur Herstellung von Gussteilen aus der Sphärogusslegierung
WO2006133355A2 (en) * 2005-06-08 2006-12-14 Robert Eppich Cast iron alloy containing boron
SE531107C2 (sv) * 2006-12-16 2008-12-23 Indexator Ab Metod
US7846381B2 (en) * 2008-01-29 2010-12-07 Aarrowcast, Inc. Ferritic ductile cast iron alloys having high carbon content, high silicon content, low nickel content and formed without annealing
EP2319639A1 (de) * 2009-11-10 2011-05-11 Georg Fischer Automobilguss GmbH Guss-Achsschenkel mit eingegossenen Stahlkern - Verfahren zur Herstellung des Achsschenkels
DE112012005191B4 (de) * 2012-08-13 2020-06-18 Komatsu Ltd. Gleitdichtung
DE112012005163B4 (de) * 2012-08-13 2020-06-18 Komatsu Ltd. Gleitdichtung
EP3170578B1 (de) * 2015-11-17 2021-06-30 GF Casting Solutions Kunshan Co. Ltd. Verfahren zur herstellung eines gussstücks aus gusseisen mit kugelgraphit
EP3243920B1 (de) 2017-03-24 2020-04-29 GF Casting Solutions Kunshan Co. Ltd. Sphärogusslegierung
US11820197B2 (en) 2022-02-09 2023-11-21 Honda Motor Co., Ltd. Vehicle control arm assembly

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB832666A (en) * 1957-06-10 1960-04-13 Gen Motors Corp Improved ferrous metal and methods of producing the same
FR1193067A (fr) * 1958-03-05 1959-10-30 Bouchayer & Viallet Ets Perfectionnements aux fontes spéciales
DE2428822A1 (de) * 1974-06-14 1976-01-02 Goetzewerke Sphaerogusseisenlegierung mit erhoehter verschleissbestaendigkeit
FI101816B1 (fi) * 1991-07-27 1998-08-31 Man B & W Diesel Ag Polttomoottorikoneen sylinterin hylsy
JP3204293B2 (ja) * 1996-04-29 2001-09-04 日立金属株式会社 球状黒鉛鋳鉄部材の製造方法
JP3913935B2 (ja) * 1999-06-21 2007-05-09 本田技研工業株式会社 亜共晶球状黒鉛鋳鉄

Also Published As

Publication number Publication date
US6861029B2 (en) 2005-03-01
CY1107543T1 (el) 2013-03-13
US20020195180A1 (en) 2002-12-26
PT1270747E (pt) 2007-01-31
DE50208313D1 (de) 2006-11-16
BR0202323B1 (pt) 2010-11-03
EP1270747A3 (de) 2004-01-02
MXPA02006048A (es) 2003-08-20
DE10129382A1 (de) 2003-01-02
EP1270747A2 (de) 2003-01-02
ES2269539T3 (es) 2007-04-01
BR0202323A (pt) 2003-04-08
ATE341650T1 (de) 2006-10-15
EP1270747B1 (de) 2006-10-04

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