SE506802C2 - Förfarande för framställning av kompaktgrafitjärn innefattande ett termiskt analyssteg - Google Patents

Förfarande för framställning av kompaktgrafitjärn innefattande ett termiskt analyssteg

Info

Publication number
SE506802C2
SE506802C2 SE9601026A SE9601026A SE506802C2 SE 506802 C2 SE506802 C2 SE 506802C2 SE 9601026 A SE9601026 A SE 9601026A SE 9601026 A SE9601026 A SE 9601026A SE 506802 C2 SE506802 C2 SE 506802C2
Authority
SE
Sweden
Prior art keywords
melt
content
wall
vessel
elemental magnesium
Prior art date
Application number
SE9601026A
Other languages
English (en)
Swedish (sv)
Other versions
SE9601026D0 (sv
SE9601026L (sv
Inventor
Ragnar Lindholm
Original Assignee
Sintercast 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 Sintercast Ab filed Critical Sintercast Ab
Priority to SE9601026A priority Critical patent/SE506802C2/sv
Publication of SE9601026D0 publication Critical patent/SE9601026D0/xx
Priority to PCT/SE1997/000350 priority patent/WO1997035184A1/fr
Priority to AU21839/97A priority patent/AU2183997A/en
Priority to US09/155,016 priority patent/US6102981A/en
Priority to KR1019980707384A priority patent/KR20000064668A/ko
Priority to JP53339297A priority patent/JP4014636B2/ja
Priority to EP97914689A priority patent/EP0948740B1/fr
Priority to DE69724004T priority patent/DE69724004T2/de
Priority to ZA9702061A priority patent/ZA972061B/xx
Priority to IDP970850A priority patent/ID16247A/id
Publication of SE9601026L publication Critical patent/SE9601026L/
Publication of SE506802C2 publication Critical patent/SE506802C2/sv

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G01N25/02—Investigating or analyzing materials by the use of thermal means by investigating changes of state or changes of phase; by investigating sintering
    • G01N25/04—Investigating or analyzing materials by the use of thermal means by investigating changes of state or changes of phase; by investigating sintering of melting point; of freezing point; of softening point
    • G01N25/06—Analysis by measuring change of freezing point
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D2/00—Arrangement of indicating or measuring devices, e.g. for temperature or viscosity of the fused mass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D2/00—Arrangement of indicating or measuring devices, e.g. for temperature or viscosity of the fused mass
    • B22D2/006—Arrangement of indicating or measuring devices, e.g. for temperature or viscosity of the fused mass for the temperature of the molten metal
    • 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
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G01N25/02—Investigating or analyzing materials by the use of thermal means by investigating changes of state or changes of phase; by investigating sintering
    • G01N25/04—Investigating or analyzing materials by the use of thermal means by investigating changes of state or changes of phase; by investigating sintering of melting point; of freezing point; of softening point
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/20—Metals
    • G01N33/205—Metals in liquid state, e.g. molten metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Sampling And Sample Adjustment (AREA)
SE9601026A 1996-03-18 1996-03-18 Förfarande för framställning av kompaktgrafitjärn innefattande ett termiskt analyssteg SE506802C2 (sv)

Priority Applications (10)

Application Number Priority Date Filing Date Title
SE9601026A SE506802C2 (sv) 1996-03-18 1996-03-18 Förfarande för framställning av kompaktgrafitjärn innefattande ett termiskt analyssteg
DE69724004T DE69724004T2 (de) 1996-03-18 1997-02-28 Herstellungsverfahren von gusseisen mit vermiculargraphit
KR1019980707384A KR20000064668A (ko) 1996-03-18 1997-02-28 새로운방법
AU21839/97A AU2183997A (en) 1996-03-18 1997-02-28 New method
US09/155,016 US6102981A (en) 1996-03-18 1997-02-28 Method for controlling the composition of a cast iron melt
PCT/SE1997/000350 WO1997035184A1 (fr) 1996-03-18 1997-02-28 Nouveau procede
JP53339297A JP4014636B2 (ja) 1996-03-18 1997-02-28 鋳物鋳鉄の製造方法
EP97914689A EP0948740B1 (fr) 1996-03-18 1997-02-28 Procede de production de fonte de fer a graphite compactee
ZA9702061A ZA972061B (en) 1996-03-18 1997-03-10 New method.
IDP970850A ID16247A (id) 1996-03-18 1997-03-17 Metode baru

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9601026A SE506802C2 (sv) 1996-03-18 1996-03-18 Förfarande för framställning av kompaktgrafitjärn innefattande ett termiskt analyssteg

Publications (3)

Publication Number Publication Date
SE9601026D0 SE9601026D0 (sv) 1996-03-18
SE9601026L SE9601026L (sv) 1997-09-19
SE506802C2 true SE506802C2 (sv) 1998-02-16

Family

ID=20401831

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9601026A SE506802C2 (sv) 1996-03-18 1996-03-18 Förfarande för framställning av kompaktgrafitjärn innefattande ett termiskt analyssteg

Country Status (10)

Country Link
US (1) US6102981A (fr)
EP (1) EP0948740B1 (fr)
JP (1) JP4014636B2 (fr)
KR (1) KR20000064668A (fr)
AU (1) AU2183997A (fr)
DE (1) DE69724004T2 (fr)
ID (1) ID16247A (fr)
SE (1) SE506802C2 (fr)
WO (1) WO1997035184A1 (fr)
ZA (1) ZA972061B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9704208L (sv) * 1997-11-17 1999-05-18 Sintercast Ab Nytt förfarande
SE511655C2 (sv) * 1998-02-26 1999-11-01 Novacast Ab Anordning jämte förfarande för termisk analys av metallsmältor
SE9802690D0 (sv) * 1998-08-07 1998-08-07 Astra Ab Mixing apparatus
SE515026C2 (sv) * 1998-12-18 2001-05-28 Sintercast Ab Förfarande för att förutsäga mikrostrukturen i gjutjärn, anordnings och dataprogramprodukt för utförande av förfarandet
SE0104252D0 (sv) * 2001-12-17 2001-12-17 Sintercast Ab New device
SE534912C2 (sv) 2010-06-16 2012-02-14 Scania Cv Ab Metod för att bestämma mängd ympmedel som skall tillsättas en gjutjärnssmälta
SE537286C2 (sv) * 2013-07-12 2015-03-24 Sintercast Ab Sammansättning för beläggning av en yta, beläggning, provtagningsanordning för termisk analys av stelnande metall samttillverkning av provtagningsanordning
SE537282C2 (sv) 2013-07-12 2015-03-24 Sintercast Ab En provtagningsanordning för termisk analys
EP3356782A1 (fr) * 2015-09-29 2018-08-08 Tekniska Högskolan I Jönköping Aktiebolag Dispositif et procédé d'échantillonnage pour échantillonner un matériau liquide ou visqueux
RU2654822C1 (ru) * 2017-06-02 2018-05-22 Антон Владимирович Шмаков Устройство для определения тепловых параметров фазового превращения

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE466059B (sv) * 1990-02-26 1991-12-09 Sintercast Ltd Foerfarande foer kontroll och justering av primaer kaernbildningsfoermaaga hos jaernsmaeltor
SE501003C2 (sv) * 1990-10-15 1994-10-17 Sintercast Ab Förfarande för framställning av segjärn
SE469712B (sv) * 1990-10-15 1993-08-30 Sintercast Ltd Foerfarande foer framstaellning av gjutjaern med kompakt grafit
SE9500297D0 (sv) * 1995-01-27 1995-01-27 Sintercast Ab A sampling device for thermal analysis

Also Published As

Publication number Publication date
EP0948740A1 (fr) 1999-10-13
US6102981A (en) 2000-08-15
DE69724004D1 (de) 2003-09-11
SE9601026D0 (sv) 1996-03-18
WO1997035184A1 (fr) 1997-09-25
EP0948740B1 (fr) 2003-08-06
ZA972061B (en) 1997-09-17
JP4014636B2 (ja) 2007-11-28
SE9601026L (sv) 1997-09-19
AU2183997A (en) 1997-10-10
JP2000508061A (ja) 2000-06-27
KR20000064668A (ko) 2000-11-06
ID16247A (id) 1997-09-11
DE69724004T2 (de) 2004-06-09

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