FR2366558A1 - Accelerated tests for corrosion - are performed in corrosive atmosphere with strain force and temp. applied to sample - Google Patents

Accelerated tests for corrosion - are performed in corrosive atmosphere with strain force and temp. applied to sample

Info

Publication number
FR2366558A1
FR2366558A1 FR7629336A FR7629336A FR2366558A1 FR 2366558 A1 FR2366558 A1 FR 2366558A1 FR 7629336 A FR7629336 A FR 7629336A FR 7629336 A FR7629336 A FR 7629336A FR 2366558 A1 FR2366558 A1 FR 2366558A1
Authority
FR
France
Prior art keywords
sample
temp
corrosion
submitted
strain
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.)
Granted
Application number
FR7629336A
Other languages
French (fr)
Other versions
FR2366558B1 (en
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.)
SAINT ETIENNE FONDATION IND MI
Original Assignee
SAINT ETIENNE FONDATION IND MI
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 SAINT ETIENNE FONDATION IND MI filed Critical SAINT ETIENNE FONDATION IND MI
Priority to FR7629336A priority Critical patent/FR2366558A1/en
Publication of FR2366558A1 publication Critical patent/FR2366558A1/en
Application granted granted Critical
Publication of FR2366558B1 publication Critical patent/FR2366558B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0014—Type of force applied
    • G01N2203/0016—Tensile or compressive
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/022—Environment of the test
    • G01N2203/0222—Temperature
    • G01N2203/0226—High temperature; Heating means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/022—Environment of the test
    • G01N2203/023—Pressure
    • G01N2203/0232—High pressure
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/022—Environment of the test
    • G01N2203/0236—Other environments
    • G01N2203/024—Corrosive

Abstract

Samples are placed in a machine where they are submitted to accelerated tests for corrosion. A sample can be submitted to strain, pressure and temp. to reproduce conditions of use. A sample (9) is submitted to a corrosive atmosphere from corrosive agent (13) in a recipient (11). The recipient is heated by an electrical resistance (14) via a conductor (15). A thermocouple (16) measures temp. while a second thermocouple (18) acts as regulator. A gas compressor (20) provides pressure to prevent bubbling of the corrosive agent. A traction machine (4) with a strain gauge (7) dynamometer is driven by motor through reduction gearing (5). A vertical shaft (8) applies strain to the sample.
FR7629336A 1976-09-30 1976-09-30 Accelerated tests for corrosion - are performed in corrosive atmosphere with strain force and temp. applied to sample Granted FR2366558A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7629336A FR2366558A1 (en) 1976-09-30 1976-09-30 Accelerated tests for corrosion - are performed in corrosive atmosphere with strain force and temp. applied to sample

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7629336A FR2366558A1 (en) 1976-09-30 1976-09-30 Accelerated tests for corrosion - are performed in corrosive atmosphere with strain force and temp. applied to sample

Publications (2)

Publication Number Publication Date
FR2366558A1 true FR2366558A1 (en) 1978-04-28
FR2366558B1 FR2366558B1 (en) 1981-03-20

Family

ID=9178221

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7629336A Granted FR2366558A1 (en) 1976-09-30 1976-09-30 Accelerated tests for corrosion - are performed in corrosive atmosphere with strain force and temp. applied to sample

Country Status (1)

Country Link
FR (1) FR2366558A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2577674A1 (en) * 1985-02-21 1986-08-22 Siderurgie Fse Inst Rech MACHINE FOR PURE TENSION TESTING OF CALIBRATED METAL TESTS PLACED IN A CLOSED MEDIUM
EP2333519A1 (en) * 2009-11-26 2011-06-15 Salzgitter Mannesmann Forschungsinstitut Device for carrying out corrosion tests on steel materials
CN107817165A (en) * 2017-11-28 2018-03-20 嘉峪关天源新材料有限责任公司 A kind of device for being used to determine steel stress corrosion behavior in corrosive environment
CN109520873A (en) * 2018-12-21 2019-03-26 南京工程学院 A kind of slow Compression and Expansion device to be slowed down based on chain pitch wheel
CN113624671A (en) * 2021-07-30 2021-11-09 中车工业研究院有限公司 Welding joint corrosion tensile test method and test device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105372146A (en) * 2015-12-22 2016-03-02 上海锅炉厂有限公司 Testing device and method for high temperature oxidation properties of material under stress action

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1493478A (en) * 1966-05-09 1967-09-01 Aquitaine Petrole Device for the study of stress corrosion
US3922903A (en) * 1974-09-27 1975-12-02 Us Energy High temperature aqueous stress corrosion testing device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1493478A (en) * 1966-05-09 1967-09-01 Aquitaine Petrole Device for the study of stress corrosion
US3922903A (en) * 1974-09-27 1975-12-02 Us Energy High temperature aqueous stress corrosion testing device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NV2422/75 *

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2577674A1 (en) * 1985-02-21 1986-08-22 Siderurgie Fse Inst Rech MACHINE FOR PURE TENSION TESTING OF CALIBRATED METAL TESTS PLACED IN A CLOSED MEDIUM
EP0195735A1 (en) * 1985-02-21 1986-09-24 Institut De Recherches De La Siderurgie Francaise (Irsid) Machine for the tension testing of metallic specimens in an enclosure
EP2333519A1 (en) * 2009-11-26 2011-06-15 Salzgitter Mannesmann Forschungsinstitut Device for carrying out corrosion tests on steel materials
CN107817165A (en) * 2017-11-28 2018-03-20 嘉峪关天源新材料有限责任公司 A kind of device for being used to determine steel stress corrosion behavior in corrosive environment
CN109520873A (en) * 2018-12-21 2019-03-26 南京工程学院 A kind of slow Compression and Expansion device to be slowed down based on chain pitch wheel
CN109520873B (en) * 2018-12-21 2024-01-26 南京工程学院 Slow stretching compression device based on chain gear reduction
CN113624671A (en) * 2021-07-30 2021-11-09 中车工业研究院有限公司 Welding joint corrosion tensile test method and test device

Also Published As

Publication number Publication date
FR2366558B1 (en) 1981-03-20

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