FR1579162A - - Google Patents

Info

Publication number
FR1579162A
FR1579162A FR1579162DA FR1579162A FR 1579162 A FR1579162 A FR 1579162A FR 1579162D A FR1579162D A FR 1579162DA FR 1579162 A FR1579162 A FR 1579162A
Authority
FR
France
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
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1579162A publication Critical patent/FR1579162A/fr
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
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S73/00—Measuring and testing
    • Y10S73/09—Molten metal samplers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Food Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Pathology (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
FR1579162D 1967-08-07 1968-08-06 Expired FR1579162A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65883867A 1967-08-07 1967-08-07

Publications (1)

Publication Number Publication Date
FR1579162A true FR1579162A (en) 1969-08-22

Family

ID=24642916

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1579162D Expired FR1579162A (en) 1967-08-07 1968-08-06

Country Status (13)

Country Link
US (1) US3546921A (en)
JP (1) JPS5036199B1 (en)
BE (1) BE719176A (en)
CH (1) CH530002A (en)
DE (1) DE1798004C3 (en)
DK (1) DK143916C (en)
ES (1) ES356928A1 (en)
FI (1) FI49320C (en)
FR (1) FR1579162A (en)
GB (1) GB1221129A (en)
NL (1) NL145047B (en)
NO (1) NO123432B (en)
SE (1) SE342508B (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3824837A (en) * 1968-11-30 1974-07-23 Nippon Kokan Kk Method of rapidly determining the solidus line of molten steel
SE350606B (en) * 1970-04-27 1972-10-30 S Baeckerud
US3774441A (en) * 1971-05-06 1973-11-27 Edelstahl Kombinet Hennigsdorf Method and apparatus for the thermal analysis of metallic melts
JPS5325274B2 (en) * 1971-10-11 1978-07-26
LU68549A1 (en) * 1973-10-02 1975-06-16
US3891834A (en) * 1974-05-22 1975-06-24 Ford Motor Co Cooling curve computer
BE835749A (en) * 1975-11-20 1976-03-16 Electro Nite IMPROVED DEVICE FOR MEASURING SOLID TEMPERATURES OF CAST IRON, STEEL AND THIRD-PARTY
US4008604A (en) * 1976-04-07 1977-02-22 Deere & Company Determination of carbon analysis in irons
FR2380552A1 (en) * 1977-02-09 1978-09-08 Electro Nite Sampling nodular or vermicular cast iron - by cooling curve or emission spectrometry after addn. of tellurium and a magnesium and/or cerium binding agent
DE2739159C3 (en) * 1976-09-09 1980-03-13 Electro-Nite, N.V., Houthalen (Belgien) Process for the preparation of samples of spherulitic or worm line-shaped cast iron
DE3006281C2 (en) * 1980-02-20 1981-09-24 Electro-Nite, N.V., Houthalen Procedure for taking samples from molten pig iron
US4274284A (en) * 1980-04-14 1981-06-23 Leeds & Northrup Company Expandable phase change detector device
US4515485A (en) * 1983-01-21 1985-05-07 Electro-Nite Co. Molten metal sample cup
GB8802619D0 (en) * 1988-02-05 1988-03-02 British Cast Iron Res Ass Method of determining magnesium content of magnesium-treated cast iron
US5057149A (en) * 1990-01-05 1991-10-15 Electronite International, N.V. Method and apparatus for introducing uniform quantities of a material into a metallurgical sample
WO1991018285A1 (en) * 1990-05-16 1991-11-28 Metec Corporation Method of judging carbon equivalent, carbon content, and silicon content of cast iron and estimating physical and mechanical properties thereof, and cooling curve measuring cup used for said method
SE469712B (en) * 1990-10-15 1993-08-30 Sintercast Ltd PROCEDURES FOR PREPARING THE IRON WITH COMPACT GRAPHITE
US5503475A (en) * 1992-10-23 1996-04-02 Metec Corporation Method for determining the carbon equivalent, carbon content and silicon content of molten cast iron
US5447080A (en) * 1993-05-26 1995-09-05 Midwest Instrument Co., Inc. Additive for molten metal sampler
US5948350A (en) * 1998-02-11 1999-09-07 Midwest Instrument Co., Inc. Device for dispensing additive in molten metal sample mold
US6155122A (en) * 1998-04-07 2000-12-05 Midwest Instruments Co., Inc. Additive for molten metal sampler
JPH11304736A (en) * 1998-04-23 1999-11-05 Nippon Saburansu Probe Engineering:Kk Method for improving thermal analysis of spherical graphite cast iron
US20100000303A1 (en) * 2006-09-29 2010-01-07 Anant Kashinath Kakatkar Apparatus and method for determining the percentage of carbon equivalent, carbon and silicon in liquid ferrous metal
DE102011055950B4 (en) 2011-12-01 2020-03-26 Fritz Winter Eisengiesserei Gmbh & Co. Kg Sample crucible and method for thermal analysis of a casting melt sample
US10371686B2 (en) * 2012-11-15 2019-08-06 Heraeus EIectro-Nite International N.V. Detection device for molten metal
ES2856487T3 (en) * 2016-12-23 2021-09-27 Fund Azterlan Method for determining the carbon equivalent content of a cast iron alloy having a hypereutectic composition and equipment to do so

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3375106A (en) * 1965-02-02 1968-03-26 American Standard Inc Determination of carbon equivalence of hypereutectic cast iron
US3415307A (en) * 1966-03-03 1968-12-10 United States Pipe Foundry Process for casting ductile iron

Also Published As

Publication number Publication date
NO123432B (en) 1971-11-15
FI49320C (en) 1975-05-12
NL6811188A (en) 1969-02-11
DK143916B (en) 1981-10-26
DE1798004A1 (en) 1972-03-02
NL145047B (en) 1975-02-17
CH530002A (en) 1972-10-31
GB1221129A (en) 1971-02-03
SE342508B (en) 1972-02-07
DE1798004C3 (en) 1974-11-21
JPS5036199B1 (en) 1975-11-21
DE1798004B2 (en) 1974-04-18
ES356928A1 (en) 1970-02-16
US3546921A (en) 1970-12-15
BE719176A (en) 1969-01-16
FI49320B (en) 1975-01-31
DK143916C (en) 1982-04-13

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