ES8505786A1 - Procedimiento y aparato para la determinacion de la calidad de una chapa delgada de acero revestida o no - Google Patents

Procedimiento y aparato para la determinacion de la calidad de una chapa delgada de acero revestida o no

Info

Publication number
ES8505786A1
ES8505786A1 ES532704A ES532704A ES8505786A1 ES 8505786 A1 ES8505786 A1 ES 8505786A1 ES 532704 A ES532704 A ES 532704A ES 532704 A ES532704 A ES 532704A ES 8505786 A1 ES8505786 A1 ES 8505786A1
Authority
ES
Spain
Prior art keywords
strip
steel
sheet
head
coated
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
ES532704A
Other languages
English (en)
Other versions
ES532704A0 (es
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.)
USINOR SA
Original Assignee
USINOR 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
Application filed by USINOR SA filed Critical USINOR SA
Publication of ES532704A0 publication Critical patent/ES532704A0/es
Publication of ES8505786A1 publication Critical patent/ES8505786A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/20—Instruments for performing navigational calculations
    • G01C21/22—Plotting boards
    • 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
    • G01N3/28—Investigating ductility, e.g. suitability of sheet metal for deep-drawing or spinning

Landscapes

  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Automation & Control Theory (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Coating With Molten Metal (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Metal Rolling (AREA)

Abstract

PROCEDIMIENTO PARA DETERMINAR LA CALIDAD DE UNA CHAPA DELGADA DE ACERO.CONSISTE EN RECORTAR UNA BANDA EN LA DIRECCION TRANSVERSAL RESPECTO A LA DIRECCION DE LAMINADO DE UNA BOBINA DE CHAPA DE ACERO DE UNA ANCHURA ENTRE 2 A 10 CM Y UNA LONGITUD IGUAL A LA ANCHURA DE LA BOBINA, EN SOMETER ESTA BANDA A CONDICIONES DE ESTIRADO POR COMPRESION, CON UN ALARGAMIENTO TOTAL DE UN 5A UN 30 EN UNA O VARIAS PASADAS, BAJO FLEXION EN EL PUNTO DE COMPRESION; Y EN EXAMINAR LAS GRIETAS QUE EVENTUALMENTE PUEDEN APARECER EN LA SUPERFICIE DE LA BANDA ESTIRADA.
ES532704A 1983-05-09 1984-05-09 Procedimiento y aparato para la determinacion de la calidad de una chapa delgada de acero revestida o no Expired ES8505786A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8307719A FR2545937B1 (fr) 1983-05-09 1983-05-09 Procede et appareil de determination de la qualite d'une tole d'acier mince revetue ou non

Publications (2)

Publication Number Publication Date
ES532704A0 ES532704A0 (es) 1985-06-16
ES8505786A1 true ES8505786A1 (es) 1985-06-16

Family

ID=9288715

Family Applications (2)

Application Number Title Priority Date Filing Date
ES532704A Expired ES8505786A1 (es) 1983-05-09 1984-05-09 Procedimiento y aparato para la determinacion de la calidad de una chapa delgada de acero revestida o no
ES1985285351U Expired ES285351Y (es) 1983-05-09 1985-02-28 Aparato para la determinacion de la calidad de una chapa delgada de acero revestida o no

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES1985285351U Expired ES285351Y (es) 1983-05-09 1985-02-28 Aparato para la determinacion de la calidad de una chapa delgada de acero revestida o no

Country Status (14)

Country Link
US (2) US4562715A (es)
EP (1) EP0125988B1 (es)
JP (1) JPS60122356A (es)
KR (1) KR870002111B1 (es)
AT (1) ATE26343T1 (es)
AU (1) AU570236B2 (es)
BR (1) BR8402164A (es)
CA (1) CA1216763A (es)
DE (1) DE3462952D1 (es)
ES (2) ES8505786A1 (es)
FR (1) FR2545937B1 (es)
GR (1) GR82089B (es)
PT (1) PT78534B (es)
ZA (1) ZA843393B (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107860668A (zh) * 2017-11-03 2018-03-30 无锡市福莱达石油机械有限公司 涂层冲击疲劳实验装置
CN108152146A (zh) * 2017-12-15 2018-06-12 中国兵器科学研究院宁波分院 一种有机涂层柔韧性定量检测装置

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2545937B1 (fr) * 1983-05-09 1985-11-08 Usinor Procede et appareil de determination de la qualite d'une tole d'acier mince revetue ou non
FR2625559B1 (fr) * 1987-12-30 1990-09-14 Serimer Procede de controle non-destructif d'une soudure realisee par un soudage par pression de deux pieces metalliques
US20040206266A1 (en) * 2001-02-14 2004-10-21 Metal Coatings International Inc. Particulate metal alloy coating for providing corrosion protection
US7678184B2 (en) 2001-02-14 2010-03-16 Metal Coatings International Inc. Particulate metal alloy coating for providing corrosion protection
FR2891364B1 (fr) * 2005-09-29 2007-12-07 Inst Francais Du Petrole Methode d'essai de reception d'un acier de haut grade pour gazoduc.
DE102006010431B4 (de) * 2006-03-03 2011-02-03 Thyssenkrupp Steel Europe Ag Verfahren und Vorrichtung zur Prüfung der Qualität einer metallischen Oberfläche
WO2008053604A1 (en) * 2006-10-31 2008-05-08 Jfe Steel Corporation Method of metal sheet press forming and skeletal part for vehicle produced thereby
US7500401B2 (en) * 2007-04-17 2009-03-10 Illinois Tools Works Inc. Swivel jaw face for tensile and similar testing

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR740502A (es) * 1933-01-27
FR992589A (fr) * 1944-07-11 1951-10-19 Procédé et dispositif pour les essais d'emboutissage des tôles et d'adhérence deleur revêtement
BE789963A (fr) * 1972-10-11 1973-04-11 Centre Rech Metallurgique Procede et dispositif de determination des proprietes des materiaux metalliques.
JPS5175588A (ja) * 1974-12-26 1976-06-30 Nippon Mining Co Ekisupandakakoyokanzainokensahoho
FR2427606A1 (fr) * 1978-06-02 1979-12-28 Centre Techn Ind Mecanique Procede et dispositif pour l'evaluation de la quantite d'un lubrifiant de formage des metaux en feuille
JPS57134219A (en) * 1981-02-13 1982-08-19 Nissan Motor Co Ltd Material holding device for press die for bulging
FR2545937B1 (fr) * 1983-05-09 1985-11-08 Usinor Procede et appareil de determination de la qualite d'une tole d'acier mince revetue ou non

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107860668A (zh) * 2017-11-03 2018-03-30 无锡市福莱达石油机械有限公司 涂层冲击疲劳实验装置
CN107860668B (zh) * 2017-11-03 2019-12-10 无锡市福莱达石油机械有限公司 涂层冲击疲劳实验装置
CN108152146A (zh) * 2017-12-15 2018-06-12 中国兵器科学研究院宁波分院 一种有机涂层柔韧性定量检测装置
CN108152146B (zh) * 2017-12-15 2020-06-09 中国兵器科学研究院宁波分院 一种有机涂层柔韧性定量检测装置

Also Published As

Publication number Publication date
US4562715A (en) 1986-01-07
BR8402164A (pt) 1984-12-18
KR850000069A (ko) 1985-02-25
ES285351Y (es) 1986-07-16
FR2545937A1 (fr) 1984-11-16
AU570236B2 (en) 1988-03-10
EP0125988B1 (fr) 1987-04-01
PT78534B (fr) 1986-05-12
CA1216763A (en) 1987-01-20
JPS60122356A (ja) 1985-06-29
GR82089B (es) 1984-12-13
ES285351U (es) 1985-12-16
DE3462952D1 (en) 1987-05-07
ATE26343T1 (de) 1987-04-15
JPH0450973B2 (es) 1992-08-17
US4663956A (en) 1987-05-12
PT78534A (fr) 1984-06-01
FR2545937B1 (fr) 1985-11-08
ES532704A0 (es) 1985-06-16
ZA843393B (en) 1984-12-24
KR870002111B1 (ko) 1987-12-08
AU2777684A (en) 1984-11-15
EP0125988A1 (fr) 1984-11-21

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20040419