IT1084413B - Procedimento di preparazione di campioni temprati di ghise nodulari o vernicolari. - Google Patents

Procedimento di preparazione di campioni temprati di ghise nodulari o vernicolari.

Info

Publication number
IT1084413B
IT1084413B IT27246/77A IT2724677A IT1084413B IT 1084413 B IT1084413 B IT 1084413B IT 27246/77 A IT27246/77 A IT 27246/77A IT 2724677 A IT2724677 A IT 2724677A IT 1084413 B IT1084413 B IT 1084413B
Authority
IT
Italy
Prior art keywords
varnished
nodular
templates
preparation
cast iron
Prior art date
Application number
IT27246/77A
Other languages
English (en)
Inventor
Jacques Joseph Plessers
Original Assignee
Electro Nite
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
Priority claimed from FR7627172A external-priority patent/FR2364446A1/fr
Priority claimed from FR7703557A external-priority patent/FR2380552A1/fr
Application filed by Electro Nite filed Critical Electro Nite
Application granted granted Critical
Publication of IT1084413B publication Critical patent/IT1084413B/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/44—Sample treatment involving radiation, e.g. heat
    • 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

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
IT27246/77A 1976-09-09 1977-09-05 Procedimento di preparazione di campioni temprati di ghise nodulari o vernicolari. IT1084413B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7627172A FR2364446A1 (fr) 1976-09-09 1976-09-09 Procede de preparation d'echantillons trempes de fontes nodulaires ou vermiculaires
FR7703557A FR2380552A1 (fr) 1977-02-09 1977-02-09 Procede pour la determination de la teneur en carbone et de l'equivalent carbone de fontes nodulaires

Publications (1)

Publication Number Publication Date
IT1084413B true IT1084413B (it) 1985-05-25

Family

ID=26219621

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27246/77A IT1084413B (it) 1976-09-09 1977-09-05 Procedimento di preparazione di campioni temprati di ghise nodulari o vernicolari.

Country Status (6)

Country Link
US (2) US4166738A (it)
JP (1) JPS587186B2 (it)
CA (1) CA1088753A (it)
DE (1) DE2739159C3 (it)
GB (1) GB1585638A (it)
IT (1) IT1084413B (it)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4570496A (en) * 1983-10-03 1986-02-18 Falk Richard A Molten metal sampler with tellurium additive
DE3412024C1 (de) * 1984-03-31 1985-07-18 Fritz Winter, Eisengießerei oHG, 3570 Stadtallendorf Verfahren und Vorrichtung zur thermischen Analyse von Gusseisen
CH660027A5 (de) * 1984-04-13 1987-03-13 Fischer Ag Georg Verfahren und mittel zur herstellung eines gusseisens mit vermiculargraphit.
US4676802A (en) * 1986-01-21 1987-06-30 J. Tofield, Et Al. Method and apparatus for securing a prosthesis to the human body
GB8802619D0 (en) * 1988-02-05 1988-03-02 British Cast Iron Res Ass Method of determining magnesium content of magnesium-treated cast iron
GB2215459B (en) * 1988-02-05 1991-06-12 British Cast Iron Res Ass A method of testing the 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 (fr) * 1990-05-16 1991-11-28 Metec Corporation Procede d'evaluation de l'equivalent-carbone, de la teneur en carbone et de la teneur en silicium de fonte de fer et d'evaluation de ses proprietes physiques et mecaniques, ainsi que godet de mesure de la courbe de refroidissement utilise pour mettre en ×uvre ce procede
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
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
JP2510947B2 (ja) * 1993-10-15 1996-06-26 有限会社日本サブランスプローブエンジニアリング 鋳鉄の溶湯中における球状化剤またはｃｖ化剤の有無および片状黒鉛鋳鉄のチル化傾向を判別する方法とそれに使用する試料採取容器
JP2744952B2 (ja) * 1994-08-17 1998-04-28 株式会社日本サブランスプローブエンジニアリング 鋳鉄の溶湯の熱分析用試料採取装置
FR2731797B1 (fr) * 1995-03-17 1997-04-11 Renault Procede et dispositif de determination de la structure de precipitation du graphite contenu dans une fonte avant sa coulee
FR2772480B1 (fr) * 1997-12-16 2000-03-03 Fonderie Ctr Tech Ind Procede pour determiner l'etat metallurgique d'une fonte par analyse thermique pour une epaisseur donnee
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
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
DE102011055950B4 (de) 2011-12-01 2020-03-26 Fritz Winter Eisengiesserei Gmbh & Co. Kg Probentiegel und Verfahren zur Thermoanalyse einer Gießschmelzenprobe
US10371686B2 (en) 2012-11-15 2019-08-06 Heraeus EIectro-Nite International N.V. Detection device for molten metal
CN108132277B (zh) * 2017-12-26 2020-01-14 河北工业大学 一种预测过共晶成分蠕墨铸铁蠕化率的方法
CN112067413A (zh) * 2020-08-17 2020-12-11 佛山科学技术学院 一种包埋框
CN115331406B (zh) * 2022-07-21 2024-02-09 南昌大学 一种蠕铁制动鼓铁水质量预警系统及其预警方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3005736A (en) * 1958-02-06 1961-10-24 Renault High-toughness cast-iron for relatively thick castings, and method of producing same
US2978320A (en) * 1958-12-29 1961-04-04 Gen Motors Corp Method for producing a high strength ferrous metal
US3155498A (en) * 1961-12-27 1964-11-03 Bethlehem Steel Corp Ductile iron and method of making same
US3210183A (en) * 1962-01-15 1965-10-05 Res Inst Iron Steel Method of manufacturing nodular graphite-cast steel and-cast iron having excellent castability
US3282683A (en) * 1962-06-11 1966-11-01 Meehanite Metal Corp Superior white 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
US3663212A (en) * 1969-07-18 1972-05-16 Wisconsin Alumni Res Found Nodular irons and method for controlling same

Also Published As

Publication number Publication date
DE2739159B2 (de) 1979-06-21
JPS587186B2 (ja) 1983-02-08
DE2739159A1 (de) 1978-03-16
GB1585638A (en) 1981-03-11
DE2739159C3 (de) 1980-03-13
JPS5356088A (en) 1978-05-22
US4166738A (en) 1979-09-04
CA1088753A (en) 1980-11-04
US4261740A (en) 1981-04-14

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