FR2741443B1 - METHOD FOR SAMPLING ALUMINUM AND ALLOYS THEREOF FOR ANALYSIS OF CHEMICAL COMPOSITION AND DEVICE THEREOF - Google Patents

METHOD FOR SAMPLING ALUMINUM AND ALLOYS THEREOF FOR ANALYSIS OF CHEMICAL COMPOSITION AND DEVICE THEREOF

Info

Publication number
FR2741443B1
FR2741443B1 FR9612157A FR9612157A FR2741443B1 FR 2741443 B1 FR2741443 B1 FR 2741443B1 FR 9612157 A FR9612157 A FR 9612157A FR 9612157 A FR9612157 A FR 9612157A FR 2741443 B1 FR2741443 B1 FR 2741443B1
Authority
FR
France
Prior art keywords
alloys
analysis
chemical composition
sampling
aluminum
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 - Fee Related
Application number
FR9612157A
Other languages
French (fr)
Other versions
FR2741443A1 (en
Inventor
Philippe Jarry
Laura Pierrard
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.)
Rio Tinto France SAS
Original Assignee
Aluminium Pechiney SA
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 FR9514269A external-priority patent/FR2741442A1/en
Application filed by Aluminium Pechiney SA filed Critical Aluminium Pechiney SA
Priority to FR9612157A priority Critical patent/FR2741443B1/en
Publication of FR2741443A1 publication Critical patent/FR2741443A1/en
Application granted granted Critical
Publication of FR2741443B1 publication Critical patent/FR2741443B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/12—Dippers; Dredgers
    • G01N1/125—Dippers; Dredgers adapted for sampling molten metals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
    • G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
    • 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
    • G01N33/202—Constituents thereof

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
FR9612157A 1995-11-22 1996-10-01 METHOD FOR SAMPLING ALUMINUM AND ALLOYS THEREOF FOR ANALYSIS OF CHEMICAL COMPOSITION AND DEVICE THEREOF Expired - Fee Related FR2741443B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9612157A FR2741443B1 (en) 1995-11-22 1996-10-01 METHOD FOR SAMPLING ALUMINUM AND ALLOYS THEREOF FOR ANALYSIS OF CHEMICAL COMPOSITION AND DEVICE THEREOF

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9514269A FR2741442A1 (en) 1995-11-22 1995-11-22 Aluminium alloys sampling method for analysis techniques
FR9612157A FR2741443B1 (en) 1995-11-22 1996-10-01 METHOD FOR SAMPLING ALUMINUM AND ALLOYS THEREOF FOR ANALYSIS OF CHEMICAL COMPOSITION AND DEVICE THEREOF

Publications (2)

Publication Number Publication Date
FR2741443A1 FR2741443A1 (en) 1997-05-23
FR2741443B1 true FR2741443B1 (en) 1998-04-17

Family

ID=26232357

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9612157A Expired - Fee Related FR2741443B1 (en) 1995-11-22 1996-10-01 METHOD FOR SAMPLING ALUMINUM AND ALLOYS THEREOF FOR ANALYSIS OF CHEMICAL COMPOSITION AND DEVICE THEREOF

Country Status (1)

Country Link
FR (1) FR2741443B1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1508301A (en) * 1974-03-20 1978-04-19 Collins R Molten metal samplers
US4361053A (en) * 1980-11-13 1982-11-30 Electro-Nite Co. Molten metal bath temperature sensor and sampler
US4565101A (en) * 1983-10-19 1986-01-21 Midwest Instrument Co., Inc. Molten metal pin sampler
DE3919362A1 (en) * 1989-06-14 1990-12-20 Electro Nite DEVICE FOR DETERMINING PHASE TRANSITIONS BY MEANS OF A SAMPLE TAKEN FROM A METAL MELT
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
US5447080A (en) * 1993-05-26 1995-09-05 Midwest Instrument Co., Inc. Additive for molten metal sampler

Also Published As

Publication number Publication date
FR2741443A1 (en) 1997-05-23

Similar Documents

Publication Publication Date Title
FR2726992B1 (en) DEVICE FOR THE SAMPLING AND ANALYSIS OF BIOLOGICAL LIQUIDS
EP0864090A4 (en) Method and apparatus for quantitative and semi-quantitative determination of an analyte
FR2722627B1 (en) METHOD AND DEVICE FOR THE CANCELLATION OF AMBIGUOUS SPEECH SIGNAL INSECSIBILITY
FR2708742B1 (en) Method and device for measuring physical parameters of porous samples wettable by fluids.
FR2602876B1 (en) METHOD AND APPARATUS FOR DETECTION OF METAL OBJECTS
FR2564200B1 (en) PROCESS FOR ACQUIRING IMAGES OF GEOLOGICAL SAMPLES FOR OPTICAL ANALYSIS AND DEVICE FOR IMPLEMENTING SAME
FR2729474B1 (en) METHOD AND DEVICE FOR ESTIMATING THE DETECTION DISTANCE OF A RADAR
ZA965271B (en) Flow cell sensor apparatus and optical detection device for analytical measurements on flowable samples and methods of carrying out analytical and optical analytical measurements on flowable samples
NO973194D0 (en) System for analysis and sampling of soil
FR2777293B1 (en) ELECTRO-SEPARATION PROCESS OF A BIOLOGICAL SAMPLE AND IMPLEMENTATION DEVICE
AU5801594A (en) Sample holder for spectroscopic analysis and method for mounting film to sample holder
FR2742863B1 (en) DEVICE AND METHOD FOR INTRODUCING A SAMPLE FOR ANALYTICAL ATOMIC SPECTROMETRY FOR THE CONCOMITANT MERCURY ANALYSIS
FR2722879B1 (en) DEVICE FOR THE CONTINUOUS SAMPLING AND ANALYSIS OF A LIQUID EFFLUENT
FR2728452B1 (en) DEVICE FOR PHOTOACOUSTIC ANALYSIS OF SKIN IN SITU
FR2686154B1 (en) METHOD OF QUANTITATIVE ANALYSIS OF A COMPONENT OF A GAS STREAM, AND DEVICE FOR ITS IMPLEMENTATION.
FR2741443B1 (en) METHOD FOR SAMPLING ALUMINUM AND ALLOYS THEREOF FOR ANALYSIS OF CHEMICAL COMPOSITION AND DEVICE THEREOF
FR2602051B1 (en) METHOD AND DEVICE FOR DISCHARGE OF INSULATING SAMPLES DURING ION ANALYSIS
FR2574553B1 (en) METHOD FOR EVALUATING CLINICAL PARAMETERS BY DIRECT SAMPLING OF BIOLOGICAL SUBSTANCES AND DEVICE FOR IMPLEMENTING SAME
FR2760844B1 (en) DEVICE AND METHOD FOR AUTOMATIC ANALYSIS OF SAMPLES ON GELS
ITTO950339A0 (en) SAMPLING VESSEL FOR THERMAL ANALYSIS OF METAL CASTINGS
HUP9901737A3 (en) Device for optical analysis of specimens
EP0572968A3 (en) Method and device for the preparation of liquid samples for analysis.
FR2737573B1 (en) METHOD FOR INFRARED ANALYSIS OF A SAMPLE AND DEVICE FOR CARRYING OUT THE METHOD
FR2703153B1 (en) SPECTROPHOTOCOLORIMETER FOR SPECTROPHOTOCOLORIMETRIC ANALYSIS OF A SAMPLE AND SPECTROPHOTOCOLORIMETRIC MEASUREMENT METHOD.
FR2796722B1 (en) METHOD AND DEVICE FOR DIGITIZATION, ARCHIVING, CHARACTERIZATION AND ANALYSIS OF A LIQUID SAMPLE

Legal Events

Date Code Title Description
ST Notification of lapse