BR112015013573A2 - método de teste de um tubo reformador de aço austenítico. - Google Patents

método de teste de um tubo reformador de aço austenítico.

Info

Publication number
BR112015013573A2
BR112015013573A2 BR112015013573A BR112015013573A BR112015013573A2 BR 112015013573 A2 BR112015013573 A2 BR 112015013573A2 BR 112015013573 A BR112015013573 A BR 112015013573A BR 112015013573 A BR112015013573 A BR 112015013573A BR 112015013573 A2 BR112015013573 A2 BR 112015013573A2
Authority
BR
Brazil
Prior art keywords
test method
austenitic steel
reformer tube
steel reformer
tube
Prior art date
Application number
BR112015013573A
Other languages
English (en)
Other versions
BR112015013573B1 (pt
Inventor
Tsvik George
Masleid Michael
Niemczura Zofia
Original Assignee
Arcelormittal Investig Y Desarrollo S L
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 Arcelormittal Investig Y Desarrollo S L filed Critical Arcelormittal Investig Y Desarrollo S L
Publication of BR112015013573A2 publication Critical patent/BR112015013573A2/pt
Publication of BR112015013573B1 publication Critical patent/BR112015013573B1/pt

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
    • G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
    • G01N27/82—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
    • 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
    • G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
    • G01N27/82—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
    • G01N27/83—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws by investigating stray magnetic fields
    • 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
    • G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
    • G01N27/82—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
    • G01N27/90—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws using eddy currents
    • G01N27/9046—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws using eddy currents by analysing electrical signals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
BR112015013573-0A 2012-12-10 2013-12-10 método de teste de um tubo reformador de aço austenítico. BR112015013573B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261735505P 2012-12-10 2012-12-10
US61/735,505 2012-12-10
PCT/US2013/074216 WO2014093404A2 (en) 2012-12-10 2013-12-10 Method and apparatus for determining the health and remaining service life of austenitic steel reformer tubes and the like

Publications (2)

Publication Number Publication Date
BR112015013573A2 true BR112015013573A2 (pt) 2017-07-11
BR112015013573B1 BR112015013573B1 (pt) 2020-11-03

Family

ID=50935075

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015013573-0A BR112015013573B1 (pt) 2012-12-10 2013-12-10 método de teste de um tubo reformador de aço austenítico.

Country Status (14)

Country Link
US (3) US10060882B2 (pt)
EP (1) EP2929342B1 (pt)
JP (2) JP2016506502A (pt)
KR (2) KR102145654B1 (pt)
BR (1) BR112015013573B1 (pt)
CA (1) CA2893330C (pt)
ES (1) ES2765182T3 (pt)
HU (1) HUE047605T2 (pt)
MX (1) MX347147B (pt)
MY (1) MY175114A (pt)
PL (1) PL2929342T3 (pt)
RU (1) RU2602731C1 (pt)
SA (1) SA515360550B1 (pt)
WO (1) WO2014093404A2 (pt)

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CN109507238A (zh) * 2018-12-14 2019-03-22 思特尔智能检测系统(苏州)有限公司 奥氏体测量系统及测量方法
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CN110083857B (zh) * 2019-03-08 2023-12-29 中国大唐集团科学技术研究院有限公司火力发电技术研究院 奥氏体耐热钢磁性转变及氧化皮寿命评估方法
JP7372551B2 (ja) 2020-04-15 2023-11-01 日本製鉄株式会社 鋳造材における共晶炭化物の析出状態評価方法及び装置
CN113358699B (zh) * 2021-05-20 2022-06-24 中国大唐集团科学技术研究院有限公司火力发电技术研究院 一种基于信号群延迟测量的锅炉管老化程度快速评估方法

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MY175114A (en) 2012-12-10 2020-06-08 Arcelormittal Investig Y Desarrollo S L Method and apparatus for determining the health and remaining service life of austenitic steel reformer tubes and the like

Also Published As

Publication number Publication date
RU2602731C1 (ru) 2016-11-20
EP2929342A2 (en) 2015-10-14
US10060882B2 (en) 2018-08-28
ES2765182T3 (es) 2020-06-08
JP6545872B2 (ja) 2019-07-17
JP2016506502A (ja) 2016-03-03
EP2929342B1 (en) 2019-11-06
CA2893330A1 (en) 2014-06-19
US9546982B2 (en) 2017-01-17
SA515360550B1 (ar) 2017-09-26
WO2014093404A2 (en) 2014-06-19
CA2893330C (en) 2020-03-10
BR112015013573B1 (pt) 2020-11-03
US20150300989A1 (en) 2015-10-22
KR101732347B1 (ko) 2017-05-04
US20160195496A1 (en) 2016-07-07
KR20150093234A (ko) 2015-08-17
PL2929342T3 (pl) 2020-05-18
MX2015007368A (es) 2016-03-31
MY175114A (en) 2020-06-08
EP2929342A4 (en) 2016-07-20
MX347147B (es) 2017-04-17
USRE48734E1 (en) 2021-09-14
HUE047605T2 (hu) 2020-05-28
WO2014093404A3 (en) 2014-08-07
KR102145654B1 (ko) 2020-08-19
KR20160128436A (ko) 2016-11-07
JP2018189656A (ja) 2018-11-29

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 10/12/2013, OBSERVADAS AS CONDICOES LEGAIS.