FR2425075B2 - Procede et dispositif pour predire des structures metallographiques - Google Patents

Procede et dispositif pour predire des structures metallographiques

Info

Publication number
FR2425075B2
FR2425075B2 FR7815476A FR7815476A FR2425075B2 FR 2425075 B2 FR2425075 B2 FR 2425075B2 FR 7815476 A FR7815476 A FR 7815476A FR 7815476 A FR7815476 A FR 7815476A FR 2425075 B2 FR2425075 B2 FR 2425075B2
Authority
FR
France
Prior art keywords
predicting
metallographic structures
metallographic
structures
predicting metallographic
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
FR7815476A
Other languages
English (en)
Other versions
FR2425075A2 (fr
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.)
Heraeus Electro Nite International NV
Electro Nite NV
Original Assignee
Electro Nite International NV
Electro Nite NV
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 US05/903,349 external-priority patent/US4358948A/en
Application filed by Electro Nite International NV, Electro Nite NV filed Critical Electro Nite International NV
Publication of FR2425075A2 publication Critical patent/FR2425075A2/fr
Application granted granted Critical
Publication of FR2425075B2 publication Critical patent/FR2425075B2/fr
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
    • G01N25/18—Investigating or analyzing materials by the use of thermal means by investigating thermal conductivity
    • 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
    • G01N33/204—Structure thereof, e.g. crystal structure
    • 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
FR7815476A 1978-05-05 1978-05-24 Procede et dispositif pour predire des structures metallographiques Expired FR2425075B2 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/903,349 US4358948A (en) 1977-05-18 1978-05-05 Method and apparatus for predicting metallographic structure

Publications (2)

Publication Number Publication Date
FR2425075A2 FR2425075A2 (fr) 1979-11-30
FR2425075B2 true FR2425075B2 (fr) 1985-10-18

Family

ID=25417355

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7815476A Expired FR2425075B2 (fr) 1978-05-05 1978-05-24 Procede et dispositif pour predire des structures metallographiques

Country Status (1)

Country Link
FR (1) FR2425075B2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3522267A1 (de) * 1985-06-21 1987-01-02 Gni P I K I Splavov I Obrabotk Verfahren und vorrichtung zur schnellanalyse von metallschmelzen
GB8802619D0 (en) * 1988-02-05 1988-03-02 British Cast Iron Res Ass Method of determining magnesium content of magnesium-treated cast iron

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE665030A (fr) * 1965-06-04 1965-10-01
US3813944A (en) * 1971-05-28 1974-06-04 Gen Motors Corp Molten metal sampling device
BE835664A (nl) * 1975-11-18 1976-03-16 Verbeterde thermokoppel en inrichtingen uitgerust met dergelijke thermokoppels

Also Published As

Publication number Publication date
FR2425075A2 (fr) 1979-11-30

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