IT1176239B - Apparecchiatura per la misura grado di sensibilizzazione di manufatti metallici - Google Patents

Apparecchiatura per la misura grado di sensibilizzazione di manufatti metallici

Info

Publication number
IT1176239B
IT1176239B IT21225/84A IT2122584A IT1176239B IT 1176239 B IT1176239 B IT 1176239B IT 21225/84 A IT21225/84 A IT 21225/84A IT 2122584 A IT2122584 A IT 2122584A IT 1176239 B IT1176239 B IT 1176239B
Authority
IT
Italy
Prior art keywords
sensitization
equipment
measurement degree
metallic products
metallic
Prior art date
Application number
IT21225/84A
Other languages
English (en)
Other versions
IT8421225A1 (it
IT8421225A0 (it
Inventor
Giovanni Buzzanca
Camillo Ronchetti
Franco Uberti
Renato Anzani
Original Assignee
Cise Spa
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 Cise Spa filed Critical Cise Spa
Priority to IT21225/84A priority Critical patent/IT1176239B/it
Publication of IT8421225A0 publication Critical patent/IT8421225A0/it
Priority to US06/739,015 priority patent/US4564436A/en
Publication of IT8421225A1 publication Critical patent/IT8421225A1/it
Application granted granted Critical
Publication of IT1176239B publication Critical patent/IT1176239B/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/4161—Systems measuring the voltage and using a constant current supply, e.g. chronopotentiometry
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
    • G01N17/02—Electrochemical measuring systems for weathering, corrosion or corrosion-protection measurement

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Ecology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Environmental Sciences (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
IT21225/84A 1984-06-01 1984-06-01 Apparecchiatura per la misura grado di sensibilizzazione di manufatti metallici IT1176239B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT21225/84A IT1176239B (it) 1984-06-01 1984-06-01 Apparecchiatura per la misura grado di sensibilizzazione di manufatti metallici
US06/739,015 US4564436A (en) 1984-06-01 1985-05-29 Apparatus for measuring the degree of sensitization of metal articles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21225/84A IT1176239B (it) 1984-06-01 1984-06-01 Apparecchiatura per la misura grado di sensibilizzazione di manufatti metallici

Publications (3)

Publication Number Publication Date
IT8421225A0 IT8421225A0 (it) 1984-06-01
IT8421225A1 IT8421225A1 (it) 1985-12-01
IT1176239B true IT1176239B (it) 1987-08-18

Family

ID=11178660

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21225/84A IT1176239B (it) 1984-06-01 1984-06-01 Apparecchiatura per la misura grado di sensibilizzazione di manufatti metallici

Country Status (2)

Country Link
US (1) US4564436A (it)
IT (1) IT1176239B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2631123B1 (fr) * 1988-05-03 1992-01-10 Pechiney Procede d'identification d'alliages d'al par une voie electrochimique
US5139640A (en) * 1989-08-23 1992-08-18 Research And Development Institute, Inc. At Montana State University Probe for measuring fluid buffering capacity
US5202004A (en) * 1989-12-20 1993-04-13 Digital Instruments, Inc. Scanning electrochemical microscopy
US5316633A (en) * 1991-07-23 1994-05-31 Hitachi, Ltd. Method and apparatus for measuring sensitization of structural members
US5519330A (en) * 1992-09-28 1996-05-21 Hitachi, Ltd. Method and apparatus for measuring degree of corrosion of metal materials
US5832448A (en) * 1996-10-16 1998-11-03 Health Hero Network Multiple patient monitoring system for proactive health management
ES2167274B1 (es) * 2000-10-20 2003-02-16 Univ Valencia Politecnica Celda electroquimica horizontal para el analisis electro-optico de procesos electroquimicos.
US7451646B2 (en) * 2005-07-28 2008-11-18 The Regents Of The University Of California Device and method for resonant high-speed microscopic impedance probe
JP6047756B2 (ja) * 2012-10-12 2016-12-21 株式会社タニタ 蔓巻バネ、コネクタ、電極及び電位計
JP6098416B2 (ja) * 2013-07-26 2017-03-22 株式会社Ihi 鋭敏化度測定装置及び鋭敏化度測定方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4006063A (en) * 1970-10-08 1977-02-01 Minas Ensanian Method for measuring surface characteristics of metals and metalloids
US4133722A (en) * 1976-12-27 1979-01-09 Minas Ensanian Process for determining properties of materials
US4179349A (en) * 1978-09-26 1979-12-18 The United States Of America As Represented By The United States Department Of Energy Portable probe to measure sensitization of stainless steel
US4515643A (en) * 1982-10-22 1985-05-07 Henkel Kommanditgesellschaft Auf Aktien Method for determining and adjusting the potency and effectiveness of a metal phosphate conversion coating process

Also Published As

Publication number Publication date
IT8421225A1 (it) 1985-12-01
IT8421225A0 (it) 1984-06-01
US4564436A (en) 1986-01-14

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