CA951519A - Method for checking and regulating the conditions of crystallization in the solidification of melts - Google Patents

Method for checking and regulating the conditions of crystallization in the solidification of melts

Info

Publication number
CA951519A
CA951519A CA111,321,A CA111321A CA951519A CA 951519 A CA951519 A CA 951519A CA 111321 A CA111321 A CA 111321A CA 951519 A CA951519 A CA 951519A
Authority
CA
Canada
Prior art keywords
melts
solidification
crystallization
checking
regulating
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
CA111,321,A
Other languages
English (en)
Other versions
CA111321S (fr
Inventor
Stig L. Backerud
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA951519A publication Critical patent/CA951519A/en
Expired legal-status Critical Current

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

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
CA111,321,A 1970-04-27 1971-04-26 Method for checking and regulating the conditions of crystallization in the solidification of melts Expired CA951519A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE05755/70A SE350606B (lv) 1970-04-27 1970-04-27

Publications (1)

Publication Number Publication Date
CA951519A true CA951519A (en) 1974-07-23

Family

ID=20267156

Family Applications (1)

Application Number Title Priority Date Filing Date
CA111,321,A Expired CA951519A (en) 1970-04-27 1971-04-26 Method for checking and regulating the conditions of crystallization in the solidification of melts

Country Status (3)

Country Link
US (1) US4046509A (lv)
CA (1) CA951519A (lv)
SE (1) SE350606B (lv)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4166378A (en) * 1977-12-22 1979-09-04 Verein Zur Forderung Der Giesserei-Industrie Method and apparatus for the differential thermal analysis of a molten metal
FR2476841B1 (fr) * 1980-02-26 1985-07-05 Ibar Jean Pierre Procede de transformation des caracteristiques physiques d'un materiau
US4474640A (en) * 1981-12-01 1984-10-02 Texas Instruments Incorporated In situ differential thermal analysis for HgCdTe LPE
US4553853A (en) * 1984-02-27 1985-11-19 International Business Machines Corporation End point detector for a tin lead evaporator
SE444817B (sv) * 1984-09-12 1986-05-12 Sintercast Ab Forfarande for framstellning av gjutgods av gjutjern
SE446775B (sv) * 1985-02-05 1986-10-06 Stig Lennart Baeckerud Anordning for termisk analys och modifiering av metallsmeltor
US4849194A (en) * 1987-05-26 1989-07-18 Mobil Oil Corporation Measurement and control of zeolite synthesis
US4935215A (en) * 1987-05-26 1990-06-19 Mobil Oil Corporation Measurement and control of zeolite synthesis
SE466059B (sv) * 1990-02-26 1991-12-09 Sintercast Ltd Foerfarande foer kontroll och justering av primaer kaernbildningsfoermaaga hos jaernsmaeltor
US5141329A (en) * 1990-09-27 1992-08-25 Alcor, Inc. Micro freeze point analysis apparatus and method
SE469712B (sv) * 1990-10-15 1993-08-30 Sintercast Ltd Foerfarande foer framstaellning av gjutjaern med kompakt grafit
SE501003C2 (sv) * 1990-10-15 1994-10-17 Sintercast Ab Förfarande för framställning av segjärn
US5271674A (en) * 1992-12-21 1993-12-21 Riley Storker Corporation Apparatus and method for predicting ash deposition on heated surfaces of a fuel burning combustion vessel
SE502227C2 (sv) * 1993-12-30 1995-09-18 Sintercast Ab Förfarande för kontinuerligt tillhandahållande av förbehandlat smält järn för gjutning av föremål av kompaktgrafitjärn
SE9500297D0 (sv) * 1995-01-27 1995-01-27 Sintercast Ab A sampling device for thermal analysis
US5709470A (en) * 1995-07-10 1998-01-20 Cnc Development, Inc. Method and apparatus for detecting ice buildup
SE511376C2 (sv) 1997-11-28 1999-09-20 Sintercast Ab Provtagningsanordning för termisk analys av stelnande metall
CN113189133A (zh) * 2021-04-27 2021-07-30 南昌航空大学 一种确定枝晶耦合点及固相体积分数的快速分析方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3250115A (en) * 1963-12-23 1966-05-10 Sun Oil Co Freezing point analyzer
US3375106A (en) * 1965-02-02 1968-03-26 American Standard Inc Determination of carbon equivalence of hypereutectic cast iron
US3546921A (en) * 1967-08-07 1970-12-15 Harris Muff Method of producing an initial thermal arrest in the cooling curve of hypereutectic cast iron
BE795847Q (fr) * 1968-09-11 1973-06-18 Salzgitter Peine Stahlwerke Procede de determination de la teneur en oxygene de masses fondues de metaux, en particulier, d'acier
US3824837A (en) * 1968-11-30 1974-07-23 Nippon Kokan Kk Method of rapidly determining the solidus line of molten steel
US3677064A (en) * 1970-05-13 1972-07-18 Shell Oil Co Apparatus for automatic crystal point detection
US3670558A (en) * 1971-05-28 1972-06-20 Gen Motors Corp Rapid thermal analysis method for predicting nodular iron properties

Also Published As

Publication number Publication date
US4046509A (en) 1977-09-06
SE350606B (lv) 1972-10-30

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